Papers
 

Peer Reviewed Articles (*corresponding author, **FA) 

  1. Fully automated estimation of arch forms in cone-beam CT with cubic B-spline approximation: Evaluation of digital dental models with missing teeth, M Bae, JW Park, N Kim*, Computers in biology and medicine 131, 104256

  2. Development of patient specific, realistic, and reusable video assisted thoracoscopic surgery simulator using 3D printing and pediatric computed tomography images, D Hong, HK Kim, T Kim, YH Kim, N Kim*, Scientific Reports 11 (1), 1-10

  3. Development of microfocus x-ray source based on CNT emitter for intraoperative specimen radiographic system, AP Gupta, SJ Yeo, J Jang, J Jung, J Choi, J Lim, W Kim, J Park, H Park, N Kim, ..., Medical Imaging 2021: Physics of Medical Imaging 11595, 115953J

  4. Machine learning approach for differentiating cytomegalovirus esophagitis from herpes simplex virus esophagitis, JS Lee, J Yun, S Ham, H Park, H Lee, J Kim, JS Byeon, HY Jung, N Kim*, ... , Scientific Reports 11 (1), 1-8

  5. Usefulness of 3D-surgical guides in breast conserving surgery after neoadjuvant treatment, HS Lee, HJ Kim, IY Chung, J Kim, SB Lee, JW Lee, BH Son, SH Ahn, N Kim*, ., Scientific Reports 11 (1), 1-7

  6. Content-Based Image Retrieval of Chest CT with Convolutional Neural Network for Diffuse Interstitial Lung Disease: Performance Assessment in Three Major Idiopathic Interstitial …HJ Hwang, JB Seo, SM Lee, EY Kim, B Park, HJ Bae, N Kim, Korean Journal of Radiology 22 (2), 281

  7. Breast-conserving surgery with 3D-printed surgical guide: a single-center, prospective clinical study, ZY Wu, HJ Kim, J Lee, IY Chung, J Kim, S Lee, BH Son, SH Ahn, HH Kim, N Kim*, ..., Scientific Reports 11 (1), 1-8

  8. Effectiveness of transfer learning for enhancing tumor classification with a convolutional neural network on frozen sections, YG Kim, S Kim, CE Cho, IH Song, HJ Lee, S Ahn, SY Park, G Gong, N Kim*, Scientific Reports 10 (1), 1-9

  9. Long-term Exposure to Air Pollution Increases The Mortality Rates by Subarachnoid Hemorrhage in Women; A Nationwide Analysis in South Korea, J Hwang, E Lee, H Yi, M Jang, N Kim*, S Kwon, CEREBROVASCULAR DISEASES 49 (SUPPL 1), 5-6

  10. Deep chest X‐ray: Detection and classification of lesions based on deep convolutional neural networks, Y Cho, SM Lee, YH Cho, JG Lee, B Park, G Lee, N Kim*, JB Seo, International Journal of Imaging Systems and Technology, 31 (1), 72-81

  11. Mimicking the Mechanical Properties of Aortic Tissue with Pattern-Embedded 3D Printing for a Realistic Phantom. Kwon J, Ock J, Kim N*. Materials (Basel). 2020 Nov 9;13(21):E5042. doi: 10.3390/ma13215042. PMID: 33182404

  1. Modelling and manufacturing of 3D-printed, patient-specific, and anthropomorphic gastric phantoms: a pilot study. Kwon J, Choi J, Lee S, Kim M, Park YK, Park DH, Kim N*. Sci Rep. 2020 Nov 4;10(1):18976. doi: 10.1038/s41598-020-74110-z.

  2. Artificial Intelligence in Health Care: Current Applications and Issues. Park CW, Seo SW, Kang N, Ko B, Choi BW, Park CM, Chang DK, Kim H, Kim H, Lee H, Jang J, Ye JC, Jeon JH, Seo JB, Kim KJ, Jung KH, Kim N, Paek S, Shin SY, Yoo S, Choi YS, Kim Y, Yoon HJ. J Korean Med Sci. 2020 Nov 2;35(42):e379. doi: 10.3346/jkms.2020.35.e379.

  3. Diffusion and perfusion MRI radiomics obtained from deep learning segmentation provides reproducible and comparable diagnostic model to human in post-treatment glioblastoma. Park JE, Ham S, Kim HS, Park SY, Yun J, Lee H, Choi SH, Kim N. Eur Radiol. 2020 Oct 31. doi: 10.1007/s00330-020-07414-3. Online ahead of print.

  4. Magnetic resonance imaging based 3-dimensional printed breast surgical guide for breast-conserving surgery in ductal carcinoma in situ: a clinical trial. Wu ZY, Alzuhair A, Kim H, Lee JW, Chung IY, Kim J, Lee SB, Son BH, Gong G, Kim HH, Seo JB, Ahn SH, Kim N*, Ko B. Sci Rep. 2020 Oct 28;10(1):18534. doi: 10.1038/s41598-020-75398-7.

  5. Oropharyngeal squamous cell carcinoma: radiomic machine-learning classifiers from multiparametric MR images for determination of HPV infection status. Suh CH, Lee KH, Choi YJ, Chung SR, Baek JH, Lee JH, Yun J, Ham S, Kim N*. Sci Rep. 2020 Oct 16;10(1):17525. doi: 10.1038/s41598-020-74479-x.

  6. Reproducibility of abnormality detection on chest radiographs using convolutional neural network in paired radiographs obtained within a short-term interval. Cho Y, Kim YG, Lee SM, Seo JB, Kim N*. Sci Rep. 2020 Oct 15;10(1):17417. doi: 10.1038/s41598-020-74626-4.

  7. Tumor localization for breast cancer patients receiving neoadjuvant chemotherapy. Wu ZY, Kim N, Ko B. Breast Cancer Res Treat. 2020 Oct 14. doi: 10.1007/s10549-020-05950-6. Online ahead of print.

  8. Development of machine learning-based clinical decision support system for hepatocellular carcinoma. Choi GH, Yun J, Choi J, Lee D, Shim JH, Lee HC, Chung YH, Lee YS, Park B, Kim N*, Kim KM. Sci Rep. 2020 Sep 9;10(1):14855. doi: 10.1038/s41598-020-71796-z.

  9. Association between long-term exposure to air pollutants and cardiopulmonary mortality rates in South Korea. Hwang J, Kwon J, Yi H, Bae HJ, Jang M, Kim N*. BMC Public Health. 2020 Sep 14;20(1):1402. doi: 10.1186/s12889-020-09521-8. PMID: 32928163

  10. Prediction of Adverse Events in Stable Non-Variceal Gastrointestinal Bleeding Using Machine Learning. Seo DW, Yi H, Park B, Kim YJ, Jung DH, Woo I, Sohn CH, Ko BS, Kim N*, Kim WY. J Clin Med. 2020 Aug 11;9(8):E2603. doi: 10.3390/jcm9082603

  11. Deep-learning-based image quality enhancement of compressed sensing magnetic resonance imaging of vessel wall: comparison of self-supervised and unsupervised approaches. Eun DI, Jang R, Ha WS, Lee H, Jung SC, Kim N*. Sci Rep. 2020 Aug 18;10(1):13950. doi: 10.1038/s41598-020-69932-w.

  12. Incremental Value of 3D Printing in the Preoperative Planning of Complex Congenital Heart Disease Surgery. Yang DH, Park SH, Kim N, Choi ES, Kwon BS, Park CS, Cha SG, Baek JS, Yu JJ, Kim YH, Yun TJ. JACC Cardiovasc Imaging. 2020 Aug 16:S1936-878X(20)30593-3. doi: 10.1016/j.jcmg.2020.06.024. Online ahead of print. PMID: 32828770 No abstract available.

  13. Assessment of the Robustness of Convolutional Neural Networks in Labeling Noise by Using Chest X-Ray Images From Multiple Centers. Jang R, Kim N*, Jang M, Lee KH, Lee SM, Lee KH, Noh HN, Seo JB. JMIR Med Inform. 2020 Aug 4;8(8):e18089. doi: 10.2196/18089.

  14. Accuracy of 3D printed guide for orbital implant, J Kwon, GB Kim, S Kang, Y Byeon, HS Sa, N Kim*, Rapid Prototyping Journal

  15. Visual and Quantitative Assessments of Regional Xenon-Ventilation Using Dual-Energy CT in Asthma-Chronic Obstructive Pulmonary Disease Overlap Syndrome: A Comparison with … HJ Hwang, SM Lee, JB Seo, JS Lee, N Kim, SW Lee, YM Oh Korean Journal of Radiology 21 (9), 1104-1113 

  16. Clinical Utility of Quantitative CT Analysis for Fissure Completeness in Bronchoscopic Lung Volume Reduction: Comparison between CT and Chartis™. Lee SW, Shin SY, Park TS, Choi YY, Park JC, Park J, Oh SY, Kim N, Lee SH, Lee JS, Seo JB, Oh YM, Lee SD, Lee SM. Korean J Radiol. 2019 Jul;20(7):1216-1225. doi: 10.3348/kjr.2018.0724.

  17. Quantitative Vertebral Bone Density Seen on Chest CT in Chronic Obstructive Pulmonary Disease Patients: Association with Mortality in the Korean Obstructive Lung Disease Cohort. Hwang HJ, Lee SM, Seo JB, Kim JE, Choi HY, Kim N, Lee JS, Lee SW, Oh YM. Korean J Radiol. 2020 Jul;21(7):880-890. doi: 10.3348/kjr.2019.0551.

  18. CT kernel conversions using convolutional neural net for super-resolution with simplified squeeze-and-excitation blocks and progressive learning among smooth and sharp kernels. Eun DI, Woo I, Park B, Kim N*, Lee A SM, Seo JB. Comput Methods Programs Biomed. 2020 Jun 20;196:105615. doi: 10.1016/j.cmpb.2020.105615. 

  19. Challenge for Diagnostic Assessment of Deep Learning Algorithm for Metastases Classification in Sentinel Lymph Nodes on Frozen Tissue Section Digital Slides in Women with Breast Cancer. Kim YG, Song IH, Lee H, Kim S, Yang DH, Kim N, Shin D, Yoo Y, Lee K, Kim D, Jung H, Cho H, Lee H, Kim T, Choi JH, Seo C, Han SI, Lee YJ, Lee YS, Yoo HR, Lee Y, Park JH, Oh S, Gong G. Cancer Res Treat. 2020 Jun 30. doi: 10.4143/crt.2020.337. 

  20. Patient-specific and hyper-realistic phantom for an intubation simulator with a replaceable difficult airway of a toddler using 3D printing. Ock J, Gwon E, Kim DH, Kim SH, Kim N*. Sci Rep. 2020 Jun 30;10(1):10631. doi: 10.1038/s41598-020-67575-5.

  21. Maximum emergency department overcrowding is correlated with occurrence of unexpected cardiac arrest, J Kim, HJ Bae, CH Sohn, SE Cho, J Hwang, WY Kim, N Kim*, DW Seo, Crit Care. 2020 Jun 6;24(1):305. doi: 10.1186/s13054-020-03019-w.

  22. Accuracies of 3D printers with hard and soft materials, T Kim, GB Kim, HK Song, YS Kyung, CS Kim, N Kim*, Rapid Prototyping Journal

  23. Real-time detection of colon polyps during colonoscopy using deep learning: systematic validation with four independent datasets. Lee JY, Jeong J, Song EM, Ha C, Lee HJ, Koo JE, Yang DH, Kim N*, Byeon JS. Sci Rep. 2020 May 20;10(1):8379. doi: 10.1038/s41598-020-65387-1.

  24. Optimal matrix size of chest radiographs for computer-aided detection on lung nodule or mass with deep learning. Kim YG, Lee SM, Lee KH, Jang R, Seo JB, Kim N*. Eur Radiol. 2020 Apr 29. doi: 10.1007/s00330-020-06892-9. 

  25. Impact of air pollution on breast cancer incidence and mortality: a nationwide analysis in South Korea. Hwang J, Bae H, Choi S, Yi H, Ko B, Kim N*. Sci Rep. 2020 Mar 25;10(1):5392. doi: 10.1038/s41598-020-62200-x.

  26. Breast tumor movements analysis using MRI scans in prone and supine positions. Wang CB, Lee S, Kim T, Hong D, Kim GB, Yoon GY, Kim HH, Kim N*, Ko B. Sci Rep. 2020 Mar 17;10(1):4858. doi: 10.1038/s41598-020-61802-9.

  27. Automated detection algorithm for C4d immunostaining showed comparable diagnostic performance to pathologists in renal allograft biopsy. Choi G, Kim YG, Cho H, Kim N, Lee H, Moon KC, Go H. Mod Pathol. 2020 Mar 26. doi: 10.1038/s41379-020-0529-9. 

  28. Enhancement of surgical hand gesture recognition using a capsule network for a contactless interface in the operating room A Lee, Y Cho, S Jin, N Kim*Computer Methods and Programs in Biomedicine 190, 105385, 2020 

  29. Myocardial territory segmentation on coronary computed tomography angiography images: Comparison between projection and non-projection methods in a pig model S Ham, J Jung, J Choi, YH Kim, M Bae, N Kim*, DH Yang Informatics in Medicine Unlocked, 100320           2020

  30. SStereotaxic endoscopy for the ocular imaging of awake, freely moving animal models, B Paulson, S Lee, M Jue, K Lee, S Lee, GB Kim, Y Moon, JY Lee, N Kim*, ... Journal of Biophotonics 13 (5), e201960188

  31. Big Data-Driven Approach for Health Inequalities in Foreign Patients with Injuries Visiting Emergency Rooms. Kang JY, Kwon J, Sohn CH, Kim YJ, Lim HW, Lee SJ, Kim WY, Kim N, Seo DW. Healthc Inform Res. 2020 Jan;26(1):34-41. doi: 10.4258/hir.2020.26.1.34. Epub 2020 Jan 31. PMID: 32082698 [PubMed] Free PMC Article

  32. Endoscopic diagnosis and treatment planning for colorectal polyps using a deep-learning model. Song EM, Park B, Ha CA, Hwang SW, Park SH, Yang DH, Ye BD, Myung SJ, Yang SK, Kim N*, Byeon JS. Sci Rep. 2020 Jan 8;10(1):30. doi: 10.1038/s41598-019-56697-0.

  33. Machine Learning Approach to Identify Stroke within 4.5 Hours, N Kim*, Lee H, Lee EJ, Ham S, Lee HB, Lee JS, Kwon SU, Kim JS, Kim N, Kang DW. Stroke. 2020 Mar;51(3):860-866. doi: 10.1161/STROKEAHA.119.027611. Epub 2020 Jan 28.

  34. Active learning for accuracy enhancement of semantic segmentation with CNN-corrected label curations: Evaluation on kidney segmentation in abdominal CT, Kim T, Lee K, Ham S, Park B, Lee S, Hong D, Kim GB, Kyung YS, Kim CS, Kim N*. Sci Rep. 2020 Jan 15;10(1):366. doi: 10.1038/s41598-019-57242-9.

  35. Short-term Reproducibility of Pulmonary Nodule and Mass Detection in Chest Radiographs: Comparison among Radiologists and Four Different Computer-Aided Detections with Convolutional Neural Net. Kim YG, Cho Y, Wu CJ, Park S, Jung KH, Seo JB, Lee HJ, Hwang HJ, Lee SM, Kim N*. Sci Rep. 2019 Dec 10;9(1):18738. doi: 10.1038/s41598-019-55373-7. PMID: 31822774

  36. Usefulness of a 3D-Printed Thyroid Cancer Phantom for Clinician to Patient Communication. Hong D1, Lee S1, Kim T1, Baek JH2, Kim WW3, Chung KW3, Kim N4,5*, Sung TY6., World J Surg. 2019 Nov 4. doi: 10.1007/s00268-019-05260-z. 

  37. Development of a CT imaging phantom of anthromorphic lung using fused deposition modeling 3D printing, Hong D, Lee S, Kim GB, Lee SM, Kim N*, Seo JB. Medicine (Baltimore). 2020 Jan;99(1):e18617. doi: 10.1097/MD.0000000000018617. PMID: 31895818

  38. Age and sex subgroups vulnerable to copycat suicide: evaluation of nationwide data in South Korea. Yi H, Hwang J, Bae HJ, Kim N*. Sci Rep. 2019 Nov 21;9(1):17253. doi: 10.1038/s41598-019-53833-8. PMID: 31754190 [PubMed - in process]

  39. Accuracy of a simplified 3D-printed implant surgical guide, T Kim, S Lee, GB Kim, D Hong, J Kwon, JW Park, N Kim*, The Journal of Prosthetic Dentistry, Available online 18 November 2019 124 (2), 195-201. e2

  40. A Curriculum Learning Strategy to Enhance the Accuracy of Classification of Various Lesions in Chest-PA X-ray Screening for Pulmonary Abnormalities. Park B, Cho Y, Lee G, Lee SM, Cho YH, Lee ES, Lee KH, Seo JB, Kim N*. Sci Rep. 2019 Oct 25;9(1):15352. doi: 10.1038/s41598-019-51832-3. PMID: 31653943 [PubMed - in process] Free PMC Article

  41. Fully automated 3D segmentation and separation of multiple cervical vertebrae in CT images using a 2D convolutional neural network. Bae HJ, Hyun H, Byeon Y, Shin K, Cho Y, Song YJ, Yi S, Kuh SU, Yeom JS, Kim N*., Comput Methods Programs Biomed. 2019 Oct 4;184:105119. doi: 10.1016/j.cmpb.2019.105119. 

  42. Assessment Of Changes In Regional Xenon-Ventilation, Perfusion, And Ventilation-Perfusion Mismatch Using Dual-Energy Computed Tomography After Pharmacological Treatment In Patients With Chronic Obstructive Pulmonary Disease: Visual And Quantitative Analysis, Hwang HJ, Lee SM, Seo JB, Lee JS, Kim N, Kim C, Oh SY, Lee SW, International Journal of Chronic Obstructive Pulmonary Disease, 25 September 2019 Volume 2019:14 Pages 2195—2203

  43. Development of a personalized and realistic educational thyroid cancer phantom based on CT images: An evaluation of accuracy between three different 3D printers. Hong D, Lee S, Kim T, Baek JH, Lee YM, Chung KW, Sung TY, Kim N*. Comput Biol Med. 2019 Aug 18;113:103393. doi: 10.1016/j.compbiomed.2019.103393.  PMID: 31445227 [PubMed - as supplied by publisher] (co-CA)

  44. MRI-based 3D-printed surgical guides for breast cancer patients who received neoadjuvant chemotherapy. Ko BS, Kim N**, Lee JW, Kim HJ, Chung IY, Kim J, Lee SB, Son BH, Kim HH, Seo JB, Kim SB, Gong GY, Kim GB, Lee S, Choi SH, Ahn SH. Sci Rep. 2019 Aug 19;9(1):11991. doi: 10.1038/s41598-019-46798-1. PMID: 31427647 [PubMed - in process] Free PMC Article, (co-FA)

  45. Lung Segmentation on HRCT and Volumetric CT for Diffuse Interstitial Lung Disease Using Deep Convolutional Neural Networks. Park B1, Park H1, Lee SM2, Seo JB2, Kim N3*. J Digit Imaging. 2019 Aug 8. doi: 10.1007/s10278-019-00254-8. 

  46. Fully Automatic Segmentation of Acute Ischemic Lesions on Diffusion-Weighted Imaging Using Convolutional Neural Networks: Comparison with Conventional Algorithms. Woo I, Lee A, Jung SC, Lee H, Kim N, Cho SJ, Kim D, Lee J, Sunwoo L, Kang DW. Korean J Radiol. 2019 Aug;20(8):1275-1284. doi: 10.3348/kjr.2018.0615.

  47. Application of 3D printed kidney model in partial nephrectomy for predicting surgical outcomes: a feasibility study, YS Kyung, N Kim, IG Jeong, JH Hong, CS Kim, Clin Genitourin Cancer. 2019 Jun 19. pii: S1558-7673(19)30162-4. doi: 10.1016/j.clgc.2019.05.024. 

  48. Fully Automated Lung Lobe Segmentation in Volumetric Chest CT with 3D U-Net: Validation with Intra- and Extra-Datasets, Jongha Park, Jihye Yun, Namkug Kim*, Beomhee Park, Yongwon Cho, Hee Jun Park, Mijeong Song, Minho Lee, Joon Beom Seo, Journal of Digital Imaging, pp 1–10

  49. The value of quantitative CT texture analysis in differentiation of angiomyolipoma without visible fat from clear cell renal cell carcinoma on four-phase contrast-enhanced CT images. You MW1, Kim N2, Choi HJ3. Clin Radiol. 2019 Apr 20. pii: S0009-9260(19)30159-X. doi: 10.1016/j.crad.2019.02.018. 

  50. Accuracy evaluation of blood flow distribution in the Fontan circulation: effects of resolution and velocity noise, H Ha, H Kang, H Huh, W Choi, HJ Koo, J Kwon, KJ Park, YC Cho, SJ Lee, ...Journal of Visualization 22 (2), 245-257

  51. Prediction of Pulmonary Function in Patients with Chronic Obstructive Pulmonary Disease: Correlation with Quantitative CT Parameters, HJ Koo, SM Lee, JB Seo, N Kim, SY Oh, JS Lee, YM Oh, Korean J Radiol. 2019 Apr;20(4):683-692. doi: 10.3348/kjr.2018.0391.

  52. Fully Automated and Real-Time Volumetric Measurement of Infarct Core and Penumbra in Diffusion- and Perfusion-Weighted MRI of Patients with Hyper-Acute Stroke. Lee H, Jung K, Kang DW, Kim N*. J Digit Imaging. 2019 Jul 2. doi: 10.1007/s10278-019-00222-2.  PMID: 31267445 [PubMed - as supplied by publisher]

  53. Validation of Three‐Dimensional Echocardiographic Principal Strain Analysis for Assessing Left Ventricular Contractility: An Animal Study, Sahmin Lee, Seunghyun Choi, Sehwan Kim, Yeongjin Jeong, Kyusup Lee, Seung‐Ho Hur, Sun Ro Lee, Eun‐Jeong Lee, Min‐Jung Sin, Namkug Kim*, Jong‐Min Song, Medical physics

  54. A Fully Automated System Using A Convolutional Neural Network to Predict Renal Allograft Rejection: Extra-validation with Giga-pixel Immunostained Slides, Young-Gon, Kim; Choi, Gyuheon; Go, Heounjeong; Cho, Yongwon; Lee, Hyunna; N Kim*. Scientific Reports (Nature Publisher Group); London Vol. 9, (Mar 2019): 1-10.  DOI:10.1038/s41598-019-41479-5

66.     Radiomic features and multilayer perceptron network classifier: a robust MRI classification strategy for distinguishing glioblastoma from primary central nervous system lymphoma, J Yun, JE Park, H Lee, S Ham, N Kim, HS Kim, Scientific Reports 9 (1), 5746

  1. Association between altitude and regional variation of ADHD in youth, RS Huber, TS Kim, N Kim, MD Kuykendall, SN Sherwood, PF Renshaw, ..., Journal of attention disorders 22 (14), 1299-1306

  2. Application of deep learning–based computer-aided detection system: detecting pneumothorax on chest radiograph after biopsy, S Park, SM Lee, N Kim*, J Choe, Y Cho, KH Do, JB Seo, Eur Radiol. 2019 Oct;29(10):5341-5348. doi: 10.1007/s00330-019-06130-x. Epub 2019 Mar 26

  3. Semi-automatic and robust determination of dental arch form in dental cone-beam CT with B-spline approximation, MyungsooBaea1Jae-WooPark, NamkugKim*, Computer Methods and Programs in Biomedicine Volume 172, April 2019, Pages 95-101 

  4. Incremental Value of Subtended Myocardial Mass for Identifying FFR-Verified Ischemia Using Quantitative CT Angiography: Comparison With Quantitative Coronary Angiography and CT-FFR. Yang DH, Kang SJ, Koo HJ, Kweon J, Kang JW, Lim TH, Jung J, Kim N, Lee JG, Han S, Ahn JM, Park DW, Lee SW, Lee CW, Park SW, Park SJ, Mintz GS, Kim YH. JACC Cardiovasc Imaging. 2019 Apr;12(4):707-717. doi: 10.1016/j.jcmg.2017.10.027. Epub 2018 Jan 17.

  5. Effects of emphysema on physiological and prognostic characteristics of lung function in idiopathic pulmonary fibrosis, Yoon HY1, Kim TH1, Seo JB2, Lee SM2, Lim S2, Lee HN2, Kim N3, Han M4, Kim DS1, Song JW1. Respirology. 2019 Jan;24(1):55-62. doi: 10.1111/resp.13387. Epub 2018 Aug 23

  6. Impact of Subtended Myocardial Mass Assessed by Coronary Computed Tomographic Angiography-Based Myocardial Segmentation. Kang SJ, Kim YH, Lee JG, Kang DY, Lee PH, Ahn JM, Park DW, Lee SW, Lee CW, Park SW, Park SJ, Koo HJ, Yun SC, Jung J, Kim N, Kweon J, Kang JW, Lim TH, Yang DH. Am J Cardiol. 2019 Mar 1;123(5):757-763. doi: 10.1016/j.amjcard.2018.11.042. Epub 2018 Dec 4

  7. Effect of pannus formation on the prosthetic heart valve: In vitro demonstration using particle image velocimetry. Ha H, Koo HJ, Huh HK, Kim GB, Kweon J, Kim N, Kim YH, Kang JW, Lim TH, Song JK, Lee SJ, Yang DH. PLoS One. 2018 Jun 28;13(6):e0199792. doi: 10.1371/journal.pone.0199792. eColection 2018.

  8. A Perlin Noise-Based Augmentation Strategy for Deep Learning with Small Data Samples of HRCT Images. Bae HJ, Kim CW, Kim N*, Park B, Kim N, Seo JB, Lee SM. Sci Rep. 2018 Dec 6;8(1):17687. Scienetific Reports, doi: 10.1038/s41598-018-36047-2. PMID: 30523268 [PubMed - in process]

  9. Hybrid Airway Segmentation Using Multi-Scale Tubular Structure Filters and Texture Analysis on 3D Chest CT Scans. Lee M, Lee JG, Kim N, Seo JB, Lee SM. J Digit Imaging. 2018 Nov 21. doi: 10.1007/s10278-018-0158-8. 

  10. Improvement of fully automated airway segmentation on volumetric computed tomographic images using a 2.5 dimensional convolutional neural net, Jihye Yun, Jinkon Park, Donghoon Yu, Jaeyoun Yi, Minho Lee, Hee Jun Park, June-Goo Lee, Joon Beom Seo, Namkug Kim*, Med Image Analysis, DOI: https://doi.org/10.1016/j.media.2018.10.006

  11. 3D-Printing-Based Open Repair of Extensive Thoracoabdominal Aorta in Severe Scoliosis. Kim WK, Kim T, Lee S, Yang DH, Kim GB, Kim N, Kim JB. Semin Thorac Cardiovasc Surg. 2018 Sep 28. pii: S1043-0679(18)30219-3. doi: 10.1053/j.semtcvs.2018.09.017. 

  12. Generation of customized orbital implant templates using 3-dimensional printing for orbital wall reconstruction. Kang S, Kwon J, Ahn CJ, Esmaeli B, Kim GB, Kim N, Sa HS. Eye (Lond). 2018 Dec;32(12):1864-1870. doi: 10.1038/s41433-018-0193-1. Epub 2018 Aug 28.

  13. Quantitative assessment of pulmonary vascular alterations in chronic obstructive lung disease: Associations with pulmonary function test and survival in the KOLD cohort. Cho YH, Lee SM, Seo JB, Kim N, Bae JP, Lee JS, Oh YM, Do-Lee S. Eur J Radiol. 2018 Nov;108:276-282. doi: 10.1016/j.ejrad.2018.09.013. Epub 2018 Sep 15.

  14. Prediction of Treatment Response in Patients with Chronic Obstructive Pulmonary Disease by Determination of Airway Dimensions with Baseline Computed Tomography, Hyo Jung Park, MD,1 Sang Min Lee, MD, corresponding author1 Jooae Choe, MD,1 Sang Min Lee, MD,1 Namkug Kim,PhD,1 Jae Seung Lee, MD,2 Yeon-Mok Oh, MD,2 and Joon Beom Seo, MD1, Korean J Radiol. 2019 Feb; 20(2): 304–312. Published online 2018 Dec 28. doi: 10.3348/kjr.2018.0204 PMCID: PMC6342755 PMID: 30672170

  15. CT image conversion among different reconstruction kernels without a sinogram using convolutional neural network, Lee SM#1, Lee JG#2, Lee G2, Choe J1, Do KH1, Kim N1,2, Seo JB3., Korean J Radiol. 2019 Feb;20(2):295-303. doi: 10.3348/kjr.2018.0249.

  16. Positive association between moderate altitude and chronic lower respiratory disease mortality in United States counties, Jeongeun Hwang, Miso Jang, Namkug Kim*, Seunghyun Choi, Yeon-Mok Oh, Joon Beom Seo, PloS one 13 (7), e0200557 2018

  17. Low morphometric complexity of emphysematous lesions predicts survival in chronic obstructive pulmonary disease patients. Hwang J, Oh YM, Lee M, Choi S, Seo JB, Lee SM, Kim N*. Eur Radiol. 2018 Jun 29. doi: 10.1007/s00330-018-5551-7.  PMID: 29959456 [PubMed - as supplied by publisher]

  18. Enhancement of gesture recognition for contactless interface using a personalized classifier in the operating room, Yongwon Cho, Areum Lee, Jongha Park, Bemseok Ko, Namkug Kim*, Computer Methods and Programs in Biomedicine, Volume 161, July 2018, Pages 39-44

  19. A fast and robust level set motion-assisted deformable registration method for volumetric CT guided lung intervention, GwanKima, NamkugKimb*, SangminLeeb, Joon BeomSeob, Biocybernetics and Biomedical Engineering Available online 18 April 2018 In Press

  20. Development of a robust and cost-effective 3D respiratory motion monitoring system using the kinect device: Accuracy comparison with the conventional stereovision navigation system. Bae M1, Lee S2, Kim N3*. Comput Methods Programs Biomed. 2018 Jul;160:25-32. doi: 10.1016/j.cmpb.2018.03.027. Epub 2018 Mar 30.

  21. Incremental Value of Subtended Myocardial Mass for Identifying FFR-Verified Ischemia Using Quantitative CT Angiography: Comparison With Quantitative Coronary Angiography and CT-FFR. Yang DH1, Kang SJ2, Koo HJ1, Kweon J2, Kang JW1, Lim TH1, Jung J2, Kim N3, Lee JG4, Han S5, Ahn JM2, Park DW2, Lee SW2, Lee CW2, Park SW2, Park SJ2, Mintz GS6, Kim YH7. JACC Cardiovasc Imaging. 2018 Jan 12. pii: S1936-878X(17)31153-1. doi: 10.1016/j.jcmg.2017.10.027. 

  22. In vivo assessment of aortic root geometry in normal controls using 3D analysis of computed tomography. Yang DH1, Kim DH1, Handschumacher MD2, Levine RA2, Kim JB3, Sun BJ1, Jang JY1, Kim N4, Baek S5, Kang JW1, Song JM1, Kang DH1, Lim TH1, Song JK1. Eur Heart J Cardiovasc Imaging. 2017 Jul 1;18(7):780-786. doi: 10.1093/ehjci/jew146.

89.     Comparison of Shallow and Deep Learning Methods on Classifying the Regional Pattern of Diffuse Lung Disease, Guk Bae Kim, Kyu-Hwan Jung, Yeha Lee, Hyun-Jun Kim, Namkug* Kim, Sanghoon Jun, Joon Beom Seo, David A. Lynch, Journal of Digital Imaging, 17 October 2017 (co-CA)

90.     Prediction of survival by texture-based automated quantitative assessment of regional disease patterns on CT in idiopathic pulmonary fibrosis. Lee SM, Seo JB, Oh SY, Kim TH, Song JW, Lee SM, Kim N. Eur Radiol. 2017 Sep 19. doi: 10.1007/s00330-017-5028-0. PMID: 28929225 [PubMed - as supplied by publisher]

91.      Development of a Computer-Aided Differential Diagnosis System to Distinguish Between Usual Interstitial Pneumonia and Non-specific Interstitial Pneumonia Using Texture- and Shape-Based Hierarchical Classifiers on HRCT Images. Jun S, Park B, Seo JB, Lee S, Kim N*. J Digit Imaging. 2017 Sep 7. doi: 10.1007/s10278-017-0018-y. PMID: 28884381 [PubMed - as supplied by publisher] (co-CA)

92.     Intravoxel incoherent motion MRI for monitoring the therapeutic response of hepatocellular carcinoma to sorafenib treatment in mouse xenograft tumor models. Lee Y, Lee SS, Cheong H, Lee CK, Kim N, Son WC, Hong SM. Acta Radiol. 2017 Sep;58(9):1045-1053. doi: 10.1177/0284185116683576. Epub 2016 Dec 19.PMID: 28273738 [PubMed - indexed for MEDLINE] 

93.     Evaluation of postoperative lung volume and perfusion changes by dual-energy computed tomography in patients with lung cancer. Choe J, Lee SM, Chae EJ, Lee SM, Kim YH, Kim N, Seo JB. Eur J Radiol. 2017 May;90:166-173. doi: 10.1016/j.ejrad.2017.02.040. Epub 2017 Mar 2. PMID: 28583629 [PubMed - in process]

94.     Increasing Burden of Liver Cancer Despite Extensive Use of Antiviral Agents in a Hepatitis B Virus-Endemic Population., Choi J, Han S, Kim N*, Lim YS. Hepatology (13.246). 2017 Jun 19. 66(5):1454-1463 doi: 10.1002/hep.29321. PMID: 28628942 (co-CA)

95.     Association between flow skewness and aortic dilatation in patients with aortic stenosis. Ha H, Koo HJ, Lee JG, Kim GB, Kweon J, Lee SJ, Kang JW, Lim TH, Kim DH, Song JM, Kang DH, Song JK, Kim YH, Kim N*, Yang DH. Int J Cardiovasc Imaging. 2017 Dec;33(12):1969-1978. doi: 10.1007/s10554-017-1196-x. Epub 2017 Jun 16. PMID: 28623496 (co-CA)

96.     Improvement in Ventilation-Perfusion Mismatch after Bronchoscopic Lung Volume Reduction: Quantitative Image Analysis. Lee SW, Lee SM, Shin SY, Park TS, Oh SY, Kim N, Hong Y, Lee JS, Oh YM, Lee SD, Seo JB. Radiology. 2017 May 16:162148. doi: 10.1148/radiol.2017162148. 

97.     Size variation and collapse of emphysema holes at inspiration and expiration ct: evaluation with modified length scale method and image co-registration, International Journal of Chronic Obstructive Pulmonary Disease, Oh SY, Lee M, Seo JB, Kim N*, Lee SM, Lee JS, Oh YM, 13 July 2017 Volume 2017:12 Pages 2043—2057, (coCA)

98.     Myocardial segmentation based on coronary anatomy using coronary computed tomography angiography: Development and validation in a pig model. Chung MS, Yang DH, Kim YH, Kang SJ, Jung J, Kim N, Heo SH, Baek S, Seo JB, Choi BW, Kang JW, Lim TH. Eur Radiol. 2017 Oct;27(10):4044-4053. doi: 10.1007/s00330-017-4793-0. Epub 2017 Mar 24.

99.     3D-printed phantom study for investigating stent abutment during gastroduodenal stent placement for gastric outlet obstruction. GB Kim, JH Park, HY Song, N Kim*, HK Song, MT Kim, KY Kim, J Tsauo, 3D Print Med. 2017; 3(1): 10. Published online 2017 Sep 25. doi: 10.1186/s41205-017-0017-0

100.    Doubling time of thymic epithelial tumours on CT: correlation with histological subtype. Choe J, Lee SM, Lim S, Choi SH, Kim N, Do KH, Seo JB. Eur Radiol. 2017 Oct;27(10):4030-4036. doi: 10.1007/s00330-017-4795-y. Epub 2017 Mar 22.

  1. In Vitro Quantification of the Radiopacity of Onyx during Embolization. Jiang YY, Jo YE, Woo JM, Lim OK, Hwang C, Maeng JY, Kim J, Kim N, Lee DH. Neurointervention. 2017 Mar;12(1):3-10. doi: 10.5469/neuroint.2017.12.1.3. Epub 2017 Mar 6.

102.    Four-dimensional flow MRI for evaluation of post-stenotic turbulent flow in a phantom: comparison with flowmeter and computational fluid dynamics. Kweon J, Yang DH, Kim GB, Kim N, Paek M, Stalder AF, Greiser A, Kim YH. Eur Radiol. 2016 Oct;26(10):3588-97. doi: 10.1007/s00330-015-4181-6.

103.    Validation of a CT-guided intervention robot for biopsy and radiofrequency ablation: experimental study with an abdominal phantom, Won HJ, Kim N, Kim GB, Seo JB, Kim H. Diagn Interv Radiol. 2017 May-Jun;23(3):233-237. doi: 10.5152/dir.2017.16422. PMID: 28287073

104.    An Ensemble Method for Classifying Regional Disease Patterns of Diffuse Interstitial Lung Disease using HRCT Images from Different Vendors, Jun S, Kim N*, Seo JB, Lee YK, Lynch DA. J Digit Imaging. 2017 Feb 21. doi: 10.1007/s10278-017-9957-6. 

105.    Assessment of regional emphysema, air-trapping and Xenon-ventilation using dual-energy computed tomography in chronic obstructive pulmonary disease patients. Lee SM, Seo JB, Hwang HJ, Kim N, Oh SY, Lee JS, Lee SW, Oh YM, Kim TH. Eur J Radiol. 2017 May;90:166-173. doi: 10.1016/j.ejrad.2017.02.040. Epub 2017 Mar 2. PMID: 28583629

106.    Influence of Contrast Agent Dilution on Balloon Deflation Time and Visibility during Tracheal Balloon Dilation: A 3D printed Phantom Study, Min Tae Kim, M.S.1, Jung-Hoon Park, Ph.D.1, 2, Ji Hoon Shin,M.D.1+, Namkug Kim, Ph.D.1,3*, Sunghyun Daniel Kim B.S.4, Jiaywei Tsauo, M.D.1, Kun Young Kim, M.D. 1, Guk Bae Kim, Ph.D. 3, Ho-Young Song, M.D.1 Cardiovasc Intervent Radiol. 2016 Nov 8. , (co-CA)

107.    Patient-specific 17-segment myocardial modeling on a bull's eye map. Jung J1, Kim YH, Kim N*, Yang DH. J Appl Clin Med Phys. 2016 Sep 8;17(5):6237. (co-CA)

108.    Detection of Local Tumor Recurrence After Definitive Treatment of Head and Neck Squamous Cell Carcinoma: Histogram Analysis of Dynamic Contrast-Enhanced T1-Weighted Perfusion MRI. Choi SH1, Lee JH1, Choi YJ1, Park JE1, Sung YS1, Kim N1, Baek JH1. AJR Am J Roentgenol. 2017 Jan;208(1):42-47. doi: 10.2214/AJR.16.16127. Epub 2016 Sep 28.

109.    Texture-Based Automated Quantitative Assessment of Regional Patterns on Initial CT in Patients With Idiopathic Pulmonary Fibrosis: Relationship to Decline in Forced Vital Capacity. Park HJ, Lee SM, Song JW, Lee SM, Oh SY, Kim N, Seo JB. AJR Am J Roentgenol. 2016 Aug 17:1-8. 

110.    A size-based emphysema severity index: robust to the breath-hold-level variations and correlated with clinical parameters. Hwang J, Lee M, Lee SM, Oh SY, Oh YM, Kim N*, Seo JB. Int J Chron Obstruct Pulmon Dis. 2016 Aug 3;11:1835-41. doi: 10.2147/COPD.S109846. eCollection 2016.

111.     Coronary bifurcation stent morphology in dual-source CT: validation with micro-CT, Hye-JoungEom1· Dong HyunYang1· Young-HakKim2· Jae-HyungRoh2· JihoonKweon2· Soo-JinKang2· NamkugKim1· Joon-WonKang1· Tae-HwanLim1, Int J Cardiovasc Imaging. 2016 Aug 9. 

112.    The influence of the aortic valve angle on the hemodynamic features of the thoracic aorta. Ha H1, Kim GB2, Kweon J3, Lee SJ1,4, Kim YH3, Kim N5,6*, Yang DH6. Sci Rep. 2016 (4.25) Aug 26;6:32316. doi: 10.1038/srep32316.  (co-CA)

113.    Three-dimensional quadratic modeling and quantitative evaluation of the diaphragm on a volumetric CT scan in patients with chronic obstructive pulmonary disease. Chang Y1, Bae J2, Kim N3*, Park JY4, Lee SM4, Seo JB4. Med Phys. 2016 Jul;43(7):4273. doi: 10.1118/1.4953451.

114.    Synergistic Effect of Anti-Angiogenic and Radiation Therapy: Quantitative Evaluation with Dynamic Contrast Enhanced MR Imaging. Koo HJ1, Lee M1,2, Kim J1,2, Woo CW2, Jeong SY2, Choi EK3, Kim N1, Lee JS1. PLoS One. 2016 Feb 10;11(2):e0148784. doi: 10.1371/journal.pone.0148784. eCollection 2016.

115.    In vivo assessment of aortic root geometry in normal controls using 3D analysis of computed tomography. Yang DH, Kim DH, Handschumacher MD, Levine RA, Kim JB, Sun BJ, Jang JY, Kim N, Baek S, Kang JW, Song JM, Kang DH, Lim TH, Song JK., Eur Heart J Cardiovasc Imaging. 2016 Jul 26. pii: jew146. 

116.    Mathematically Derived Criteria for Detecting Functionally Significant Stenoses Using Coronary Computed Tomographic Angiography-Based Myocardial Segmentation and Intravascular Ultrasound-Measured Minimal Lumen Area. Kang SJ, Kweon J, Yang DH, Lee JG, Jung J, Kim N, Mintz GS, Kang JW, Lim TH, Park SW, Kim YH. Am J Cardiol. 2016 Jul 15;118(2):170-6. doi: 10.1016/j.amjcard.2016.04.049.

117.    Bronchoscopic lung volume reduction by endobronchial valve in advanced emphysema: the first Asian report. Park TS, Hong Y, Lee JS, Oh SY, Lee SM, Kim N, Seo JB, Oh YM, Lee SD, Lee SW. Int J Chron Obstruct Pulmon Dis. 2015 Jul 29;10:1501-11. doi: 10.2147/COPD.S85744. eCollection 2015. PMID: 26251590 [PubMed - indexed for MEDLINE] Free PMC Article

118.    Hemodynamic Measurement Using Four-Dimensional Phase-Contrast MRI: Quantification of Hemodynamic Parameters and Clinical Applications. Ha H, Kim GB, Kweon J, Lee SJ, Kim YH, Lee DH, Yang DH, Kim N*. Korean J Radiol. 2016 Jul-Aug;17(4):445-62. doi: 10.3348/kjr.2016.17.4.445. Epub 2016 Jun 27. Review. 

119.    Incorporating a 3-dimensional printer into the management of early-stage cervical cancer. Baek MH, Kim DY, Kim N, Rhim CC, Kim JH, Nam JH. J Surg Oncol. 2016 Aug;114(2):150-2. doi: 10.1002/jso.24292.

120.    Turbulent Kinetic Energy Measurement Using Phase Contrast MRI for Estimating the Post-Stenotic Pressure Drop: In Vitro Validation and Clinical Application. Ha H, Kim GB, Kweon J, Huh HK, Lee SJ, Koo HJ, Kang JW, Lim TH, Kim DH, Kim YH, Kim N*, Yang DH. PLoS One. 2016 Mar 15;11(3):e0151540. doi: 10.1371/journal.pone.0151540. eCollection 2016. PMID: 26978529 

121.    Perfusion- and Pattern-based Quantitative CT Indexes Using Contrast-Enhanced Dual-Energy Computed Tomography in Diffuse Interstitial Lung Disease: Relationships with Physiologic Impairment and Prediction of Prognosis, Jung Won Moon; Jang Pyo Bae; Ho Yun Lee; Namkug Kim*; Man Pyo Chung; Hye Yun Park; Yongjun Chang; Joon Beom Seo; Kyung Soo Lee, Eur Radiol. 2016 May;26(5):1368-77. doi: 10.1007/s00330-015-3946-2. (co_CA)

122.    Perfusion parameters as potential imaging biomarkers for the early prediction of radiotherapy response in a rat tumor model. Lee HY1, Kim N**, Goo JM, Chie EK, Song HJ., Diagn Interv Radiol. 2016 May-Jun;22(3):231-40. doi: 10.5152/dir.2015.15171. (Co-first, FA)

123.    Estimation of Turbulent Kinetic Energy using 4D Phase-Contrast MRI: Effect of Scan Parameters and Target Vessel Size. Ha H, Hwang D, Kim GB, Kweon J, Lee SJ, Baek J, Kim YH, Kim N*, Yang DH. Magn Reson Imaging. 2016 Jul;34(6):715-723. doi: 10.1016/j.mri.2016.03.008. Epub 2016 Mar 8. PMID: 26968139 coCA

124.    Better Diagnosis of Functionally Significant Intermediate Sized Narrowings Using Intravascular Ultrasound-Minimal Lumen Area and Coronary Computed Tomographic Angiography-Based Myocardial Segmentation. Kang SJ1, Yang DH2, Kweon J1, Kim YH3, Lee JG2, Jung J2, Kim N2, Mintz GS4, Kang JW2, Lim TH2, Park SW1. Am J Cardiol. 2016 Jan 28. pii: S0002-9149(16)30144-8. doi: 10.1016/j.amjcard.2016.01.022. 

125.    Intravoxel incoherent motion MRI for liver fibrosis assessment: a pilot study. Chung SR, Lee SS, Kim N, Yu ES, Kim E, Kühn B, Kim IS. Acta Radiol. 2015 Dec;56(12):1428-36. doi: 10.1177/0284185114559763. Epub 2014 Nov 20. PMID: 25414372 [PubMed - indexed for MEDLINE] 

126.    Gesture-controlled interface for contactless control of various computer programs with a hooking-based keyboard and mouse-mapping technique in the operating room, Ben Joonyeon Park, Taekjin Jang, Jong Woo Choi and NamKug Kim*, Computational and Mathematical Methods in Medicine (0.766, 2014), Comput Math Methods Med. 2016;2016:5170379. doi: 10.1155/2016/5170379. PMID: 26981146

127.    Optimal threshold of subtraction method for quantification of air-trapping on coregistered CT in COPD patients., Lee SM, Seo JB, Lee SM, Kim N, Oh SY, Oh YM., Eur Radiol. 2016 Jul;26(7):2184-92. doi: 10.1007/s00330-015-4070-z. Epub 2015 Oct 29.

128.    Visual Assessment of Chest Computed Tomography Findings in Anti-cyclic Citrullinated Peptide Antibody Positive Rheumatoid Arthritis: Is it Associated with Airway Abnormalities? Park WH, Kim SS, Shim SC, Song ST, Jung SS, Kim JH, Kim N, Seo JB., Lung. 2016 Feb;194(1):97-105. doi: 10.1007/s00408-015-9828-1. PMID: 26608346

129.    Assessment of Regional Xenon Ventilation, Perfusion, and Ventilation-Perfusion Mismatch Using Dual-Energy Computed Tomography in Chronic Obstructive Pulmonary Disease Patients. Hwang HJ1, Seo JB, Lee SM, Kim N, Oh SY, Lee JS, Lee SW, Oh YM. Invest Radiol. 2016 May;51(5):306-15. doi: 10.1097/RLI.0000000000000239. PMID: 26685105 

130.    Computer-aided diagnosis for classifying benign versus malignant thyroid nodules based on ultrasound images, Yongjun Changa), Anjan Kumar Paulb), Namkug Kim*, Jung Hwan Baek, Young Jun Choi, Eun Ju Ha, Kang Dae Lee, Hyoung Shin Lee, DaeSeock Shin, Nakyoung Kim, Med Phys. 2016 Jan;43(1):554. doi: 10.1118/1.4939060.

131.    Post-stenotic plug-like jet with a vortex ring demonstrated by 4D flow MRI, Kim GB1, Ha H2, Kweon J1, Lee SJ3, Kim YH4, Yang DH5, Kim N*.,Magn Reson Imaging. 2016 May;34(4):371-5. doi: 10.1016/j.mri.2015.11.010. PMID: 26657978

132.    Histogram Analysis of Apparent Diffusion Coefficients for Occult Tonsil Cancer in Patients with Cervical Nodal Metastasis from an Unknown Primary Site at Presentation, Young Jun Choi, MD, Jeong Hyun Lee, MD, PhD, Hye Ok Kim, MD, Dae Yoon Kim, MD, Ra Gyoung Yoon, MD, So Hyun Cho, MD, Myeong Ju Koh, MD, Namkug Kim, PhD, Sang Yoon Kim, MD, PhD, Jung Hwan Baek, MD, PhD, Radiology. 2016 Jan;278(1):146-55. doi: 10.1148/radiol.2015141727. Epub 2015 Jun 24. PMID: 26115452

133.    Multi-VENC Acquisition of Four-Dimensional Phase Contrast MRI to Improve Precision of Velocity Field Measurement, Hojin Ha, Guk Bae Kim, Jihoon Kweon, Young-Hak Kim, Namkug Kim, Dong Hyun Yang, and Sang Joon Lee, Magn Reson Med. 2016 May;75(5):1909-19. doi: 10.1002/mrm.25715. doi: 10.1002/mrm.25715. PMID: 26059014 

134.    Post-stenotic Recirculating Flow May Cause Hemodynamic Perforator Infarction, Bum Joon Kim,a Hojin Ha,b Hyung Kyu Huhb, Guk Bae Kim,c Jong S. Kim,a Namkug Kim,d,e Sang-Joon Lee,b Dong-Wha Kang,a Sun U. Kwon,a, J Stroke. 2015 Dec 17. doi: 10.5853/jos.2015.01445. , PMID: 26687122 (SCIe)

135.    Lesion Location-Based Prediction of Visual Field Improvement after Cerebral Infarction, Bum Joon Kim, MD; Young-Hwan Kim; Namkug Kim; Sun U. Kwon; Sang Joon Kim; Jong S. Kim; Dong-Wha Kang, PLoS One. 2015 Nov 25;10(11):e0143882. doi: 10.1371/journal.pone.0143882. eCollection 2015.

136.    Myocardial 3-Dimensional Printing for Septal Myectomy Guidance in a Patient With Obstructive Hypertrophic Cardiomyopathy. Yang DH1, Kang JW2, Kim N, Song JK2, Lee JW2, Lim TH2. Circulation. 2015 Jul 28;132(4):300-1. doi: 10.1161/CIRCULATIONA.115.015842. Case Report

137.    Quantitative exponential modeling of copycat suicides: Association with mass media effect in South Korea, Sooyeon Suh, Yongjun Chang, Namkug Kim* Epidemiol Psychiatr Sci. 2015 Apr;24(2):150-7. doi: 10.1017/S204579601400002X. 24495411.

138.    Subprosthetic pannus after aortic valve replacement surgery: cardiac CT findings and clinical features, Kichang Han, Dong Hyun Yang, So Youn Shin, Namkug Kim, Joon-Won Kang, Dae-Hee Kim, Jong-Min Song, Duk-Hyun Kang, Jae-Kwan Song, Joon Bum Kim, Sung-Ho Jung, Suk Jung Choo, Cheol Hyun Chung, Jae Won Lee, Tae-Hwan Lim, Radiology 276 (3), 724-731 2015

139.    Stress Myocardial Perfusion CT in Patients Suspected of Having Coronary Artery Disease: Visual and Quantitative Analysis—Validation by Using Fractional Flow Reserve, Dong Hyun Yang, MD, PhD Young-Hak Kim, MD, PhD Jae-Hyung Roh, MD Joon-Won Kang, MD, PhD Dongjin Han, PhD Joonho Jung, MS Namkug Kim, PhD Jung Bok Lee, PhD Jung-Min Ahn, MD, PhD Jong-Young Lee, MD, PhD Duk-Woo Park, MD, PhD Soo-Jin Kang, MD, PhD Seung-Whan Lee, MD, PhD Cheol Whan Lee, MD, PhD Seong-Wook Park, MD, PhD Seung-Jung Park, MD, PhD Tae-Hwan Lim, MD, PhD, Radiology. 2015 Sep;276(3):715-23. doi: 10.1148/radiol.2015141126. Epub 2015 Apr 16. PMID: 25880262

140.    Association Between Altitude and Regional Variation of ADHD in Youth. Huber RS, Kim TS, Kim N, Kuykendall MD, Sherwood SN, Renshaw PF, Kondo DG. J Atten Disord. 2015 Mar 25. pii: 1087054715577137. PMID: 25808310

141.    Histogram analysis of apparent diffusion coefficient maps for differentiating primary CNS lymphomas from tumefactive demyelinating lesions. Lu SS, Kim SJ, Kim N, Kim HS, Choi CG, Lim YM. AJR Am J Roentgenol. 2015 Apr;204(4):827-34. doi: 10.2214/AJR.14.12677. PMID: 25794073

142.    Comparison of a New Integral-Based Half-Band Method for CT Measurement of Peripheral Airways in COPD With a Conventional Full-Width Half-Maximum Method Using Both Phantom and Clinical CT Images. Cho YH, Seo JB, Kim N, Lee HJ, Hwang HJ, Kim EY, Oh SY. J Comput Assist Tomogr. 2015 Feb 13. PMID: 25700223

143.    Quantitative Assessment of Global and Regional Air Trappings Using Non-rigid Registration and Regional Specific Volume Change of Inspiratory/Expiratory CT Scans: Studies on Healthy Volunteers and Asthmatics, Lee E, Seo JB, Lee HJ, Chae EJ, Lee SM, Oh SY, Kim N. Korean J Radiol. 2015 May-Jun;16(3):632-40. doi: 10.3348/kjr.2015.16.3.632. Epub 2015 May 13. PMID: 25995694

144.    Relationship between altitude and lithium in groundwater in the United States of America: results of a 1992-2003 study Rebekah S. Huber1, Namkug Kim 1,2, Carl E. Renshaw 3, Perry F. Renshaw 1,4,5 , Douglas G. Kondo1,4,5 Geospatial Health 9(1), 2014, pp. 231-235

145.    High Altitude Remains Associated with Elevated Suicide Rates after Adjusting for Socioeconomic Status: A Study from South Korea J Kim, N Choi, YJ Lee, H An, N Kim, HK Yoon, HJ Lee, Psychiatry Investig. 2014 Oct;11(4):492-4. doi: 10.4306/pi.2014.11.4.492. Epub 2014 Oct 20. PMID: 25395983

146.    Altitude May Contribute to Regional Variation in Methamphetamine Use in the United States: A Population Database Study TS Kim, DG Kondo, N Kim, PF Renshaw, Psychiatry Investig. 2014 Oct;11(4):430-6. doi: 10.4306/pi.2014.11.4.430. Epub 2014 Oct 20. PMID: 25395974

147.    Detailed analysis of the density change on chest CT of COPD using non-rigid registration of inspiration/expiration CT scans, Eun Young Kim, Joon Beom Seo, Hyun Joo Lee, Namkug Kim, Eunsol Lee, Sang Min Lee, Sang Young Oh, Hye Jeon Hwang, Yeon-Mok Oh, Sang-Do Lee, European Radiology, 1-9 2014

148.    The Value of CT for Disease Detection and Prognosis Determination in Combined Pulmonary Fibrosis and Emphysema (CPFE). Choi SH, Lee HY, Lee KS, Chung MP, Kwon OJ, Han J, Kim N, Seo JB., PLoS One. 2014 Sep 9;9(9):e107476. doi: 10.1371/journal.pone.0107476. eCollection 2014. PMID: 25203455

149.    Computer-aided detection system for masses in automated whole breast ultrasonography: development and evaluation of the effectiveness. Kim JH1, Cha JH2, Kim N, Chang Y2, Ko MS3, Choi YW4, Kim HH2. Ultrasonography. 2014 Apr;33(2):105-15. doi: 10.14366/usg.13023. Epub 2014 Feb 26. PMID: 24936503

150.    Which Combination of MR Imaging Modalities Is Best for Predicting Recurrent Glioblastoma? Study of Diagnostic Accuracy and Reproducibility. Kim HS1, Ju Goh M, Kim N, Choi CG, Kim SJ, Kim JH., Radiology. 2014 May 30:132868. 

151.        Is diffusion-weighted MRI useful for differentiation of small non-necrotic cervical lymph nodes in patients with head and neck malignancies? Lim HK, Lee JH, Baek HJ, Kim N, Lee H, Park JW, Kim SY, Cho KJ, Baek JH., Korean J Radiol. 2014 Nov-Dec;15(6):810-6. doi: 10.3348/kjr.2014.15.6.810. Epub 2014 Nov 7.PMID: 25469094

152.       Intravoxel incoherent motion diffusion-weighted MR imaging of the liver: effect of triggering methods on regional variability and measurement repeatability of quantitative parameters. Lee Y, Lee SS, Kim N, Kim E, Kim YJ, Yun SC, Kühn B, Kim IS, Park SH, Kim SY, Lee MG. Radiology. 2015 Feb;274(2):405-15. doi: 10.1148/radiol.14140759. Epub 2014 Sep 17. PMID: 25232802

153.       Automatic Left and Right Lung Separation Using Free-formed Surface Fitting on Volumetric CT, Youn Joo Lee1, Minho Lee, Namkug Kim*, Joon Beom Seo2, Joo Young Park2, Journal of digital imaging(1.421), August 2014, Volume 27, Issue 4, pp 538-547. 

154.       Thoracic cavity segmentation algorithm using multiorgan extraction and surface fitting in volumetric CT, JangPyo Bae, Namkug Kim*, Sang Min Lee, Joon Beom Seo, Hee Chan Lee, Med Phys(3.761), 2014 Apr;41(4):041908. doi: 10.1118/1.4866836  24694139  

155.       Altitude is a Risk Factor for Completed Suicide in Bipolar Disorder, Rebekah S Huber, Hilary Coon, Namkug Kim, Perry F Renshaw, Douglas G Kondo, Medical Hypotheses (1.054), Med Hypotheses. 2014 Mar;82(3):377-81. doi: 10.1016/j.mehy.2014.01.006. Epub 2014 Jan 20., 24495565

156.       Atypical Imaging Features of Primary Central Nervous System Lymphoma That Mimics Glioblastoma: Utility of Intravoxel Incoherent Motion MR Imaging.Suh CH1, Kim HS, Lee SS, Kim N, Yoon HM, Choi CG, Kim SJ. Radiology. 2014 Aug;272(2):504-13. doi: 10.1148/radiol.14131895. Epub 2014 Apr 1.PMID: 24697149

157.       Performance enhancement of Respiratory Tumor Motion Prediction Using Adaptive Support Vector Regression: Comparison with Adaptive Neural Network Method. SeungWook Choi1, Yongjun Chang2, Namkug Kim*, Sung Ho Park3, Si Yeol Song3, Heung Sik Kang1, International Journal of Imaging Systems and Technology, 2014. 24 (1), 8-15  

158.       Histogram Analysis of Intravoxel Incoherent Motion for Differentiating Recurrent Tumor from Treatment Effect in Patients with Glioblastoma: Initial Clinical Experience. Kim HS, Suh CH, Kim N, Choi CG, Kim SJ, AJNR Am J Neuroradiol(3.167). 2014/3/1. 35(3) 490-497 23969343

159.       Three-Dimensional Imaging of Cerebellar Mossy Fiber Rosettes by Ion-Abrasion Scanning Electron Microscopy Hyun-Wook Kim, Namkug Kim, Ki Woo Kim,, and Im Joo Rhyu, Microsc. Microanal. (3.007),19, S5, 172–177, 2013

160.      Alterations of mean diffusivity in brain white matter and deep gray matter in Parkinson's disease, Hengjun J. Kima, b, Sang Joon Kima, Ho Sung Kima, Choong Gon Choi, Namkug Kim, Seungbong Hanc, Eun Hye Jangd, Sun J. Chungd, Chong Sik Leed, Neuroscience Letters (2.026) Volume 550, 29 August 2013, Pages 64?68 

161.      Recurrent Glioblastoma: Optimum Area under the Curve Method Derived from Dynamic Contrast-enhanced T1-weighted Perfusion MR Imaging. Chung WJ, Kim HS, Kim N, Choi CG, Kim SJ. Radiology (6.34) 2013 Jul 22. 

162.      Rapid Method for Electron Tomographic Reconstruction and Three-Dimensional Modeling of the Murine Synapse Using an Automated Fiducial Marker-Free System, Hyun-wook Kim, Seung Hak Oh, Namkug Kim, Eiko Nakazawa, and Im Joo Rhyu, Microsc. Microanal. (3.007), 19, S5, 182 -187, 2013, doi:10.1017/S1431927613012622 

163.      Focal fat deposition at liver MRI with gadobenate dimeglumine and gadoxetic acid: Quantitative and qualitative analysis, Suk Keu Yeom, Jae Ho Byun, Hye Jin Kim, Seong Ho Park, Namkug Kim, Yong Moon Shin, Pyo Nyun Kim, Magn Reson Imaging. (2.060) 2013 Apr 15. doi:pii: S0730-725X(13)00077-5. 10.1016/j.mri.2013.02.002. 

164.      Automatic reconstruction of the arterial and venous trees on volumetric chest CT, Seyoun Park, Sang Min Lee, Namkug Kim*, and Joon Beom Seo, Hayong Shin, Med. Phys(3.761), 2013 Jul;40(7):071906 

165.      Prediction of Postoperative Lung Function in Patients Undergoing Lung Resection: Dual-Energy Perfusion Computed Tomography versus Perfusion Scintigraphy. Chae EJ, Kim N, Seo JB, Park JY, Song JW, Lee HJ, Hwang HJ, Lim C, Chang YJ, Kim YH. Invest Radiol. (4.670). 2013 Mar 27. PMID: 23538887

166.      Prediction of Pseudoprogression in Patients with Glioblastomas Using the Initial and Final Area Under the Curves Ratio Derived from Dynamic Contrast-Enhanced T1-Weighted Perfusion MR Imaging. Suh CH, Kim HS, Choi YJ, Kim N, Kim SJ.AJNR Am J Neuroradiol. (3.167) 2013 Jul 4. 

167.      A multifunctional mesoporous nanocontainer with an iron oxide core and a cyclodextrin gatekeeper for an efficient theranostic platform Jeonghun Lee, Hyunjung Kim, Seahee Kim, Hyemi Lee, Jin Kim, Namkug Kim, Heon Joo Park, Eun Kyoung Choi, Jin Seong Lee and Chulhee Kim, J. Mater. Chem. (6.101), 2012,22, 14061-14067 DOI: 10.1039/C2JM32137H, 18 Jun 2012

168.      A Support Vector Machine Classifier Reduces Inter-Scanner Variation in the HRCT Classification of Regional Disease Pattern in Diffuse Lung Disease, Yongjun Chang, Jonghyuck Lim, Namkug Kim*, Joon Beom Seo David A. Lynch, Medical Physics (3.761), 2013 May;40(5):051912 

169.      Fast and efficient lung disease classification using hierarchical one-against-all support vector machine and cost-sensitive feature selection. Chang Y, Kim N*, Lee Y, Lim J, Seo JB, Lee YK., Comput Biol Med. (1.127) 2012 Nov 14. pii: S0010-4825(12)00165-5. doi: 10.1016/j.compbiomed.2012.10.001., 23158697

170.     Regional cerebellar volume reflects static balance in elite female short-track speed skaters, Park In Sung; Yoon Jin-hwan; Kim Namkug; Rhyu Im Joo, International Journal of Sports Medicine (2.433), 2012 33:1-6

171.      Quantitative assessment of change in regional disease patterns on serial HRCT of fibrotic interstitial pneumonia with texture-based automated quantification system. Yoon RG, Seo JB, Kim N, Lee HJ, Lee SM, Lee YK, Song JW, Kim DS. Eur Radiol(3.548). 2012 Aug 24. , 22918563 

172.     A Pilot Trial on Pulmonary Emphysema Quantification and Perfusion Mapping in a Single-Step Using Contrast-Enhanced Dual-Energy Computed Tomography. Lee CW, Seo JB, Lee Y, Chae EJ, Kim N, Lee HJ, Hwang HJ, Lim CH.,Invest Radiol(4.670). 2012 47(1):92-97, 21750465 

173.     Reproducibility of measurement of apparent diffusion coefficients of malignant hepatic tumors: Effect of DWI techniques and calculation methods. So Yeon Kim, Seung Soo Lee, Bumwoo Park, Namkug Kim, Jeong Kon Kim, Seong Ho Park, Jae Ho Byun, Ki Jun Song, Ja-Heung Koo, Eun Kyung Choi, Moon-Gyu Lee, Journal of Magnetic Resonance Imaging (2.77). 2012 Nov;36(5):1131-8. doi: 10.1002/jmri.23744. Epub 2012 Jul 6. PMID: 22777895

174.     Improved correlation between CT emphysema quantification and pulmonary function test by density correction of volumetric CT data based on air and aortic density, Kim SS, Seo JB, Kim N, Chae EJ, Lee YK, Oh YM, Lee SD., Eur J Radiol(2.941). European journal of radiology 83 (1), 57-63. 22613510

175.     Evaluation of MRI Resolution Affecting Trabecular Bone Parameters: Determination of Acceptable Resolution., N. Kim1**, J.G. Lee, Y. Song, H. J. Kim, J.S. Yeom, G. Cho, Magnetic Resonance in Medicine(3.268). 2011 Jun 7. doi: 10.1002/mrm.22984., 2012 Jan, 67(1) 218-225  21656550 (FA)

176.     Sex differences in amygdala subregions: Evidence from subregional shape analysis, Hengjun J Kim, Namkug Kim**, Sehyun Kim, Seokjun Hong, Kyungmo Park, Sabina Lim, Jung-Mi Park, Byungjo Na, Younbyoung Chae, Jeongchan Lee, Sujung Yeo, Il-Hwan Choe, Seung-Yeon Cho, and Gyunggoo Cho, Neuro Image (5.9) Volume 60, Issue 4, 1 May 2012, Pages 2054–2061 (Co-first FA, Cover)

177.     Hepatic Fat Quantification: a Prospective Comparison of Chemical Shift Gradient-echo MR imaging Methods and MR spectroscopy with Histologic Assessment as the Reference Standard, Bo kyeong Kang, MD, Eun Sil Yu, MD†, Seung Soo Lee, MD, Youngjoo Lee, PhD, Namkug Kim, PhD, Claude B. Sirlin, MD‡, Eun Yoon Cho, MD§, Suk Keu Yeom, MD, #, Jae Ho Byun, MD, Seong Ho Park, MD, Moon-Gyu Lee, MD, Invest Radiol(4.670)., 2012 Apr 25. 47(6) 368-375, 22543969

178.     Cocaine Use in the Past Year is Associated with Altitude of Residence, Fiedler KK, Kim N, Kondo DG, Renshaw PF, J Addict Med(1.726). 2012 Jun;6(2):166-71. doi: 10.1097/ADM.0b013e31824b6c62.PMID: 22531819

179.     Percent Change of Perfusion Skewness and Kurtosis: A Potential Imaging Biomarker for Early Treatment Response in Patients with Newly Diagnosed Glioblastomas. Hye Jin Baek, Ho Sung Kim, Namkug Kim, Young Jun Choi, Young Joong Kim, Radiology (6.34). 07/2012; DOI:10.1148/radiol.12112120

180.     Incidence of major depressive episode correlates with elevation of substate region of residence, Kristen DelMastroa, Tracy Hellema, Namkug Kim, Douglas Kondoa, b, c, Young?Hoon Sunga, b, Perry F. Renshawa, Journal of Affective Disorders (3.295), Volume 129, Issues 1-3, March 2011, Pages 376-379

181.      Comparison of Usual Interstitial Pneumonia and Nonspecific Interstitial Pneumonia: Quantification of Disease Severity and Discrimination between Two Diseases on HRCT Using a Texture-Based Automated System. Park, S. O., Seo, J. B., Kim, N., Lee, Y. K., Lee, J., & Kim, D. S. (2011). Korean Journal of Radiology(1.766), 2011 May-Jun;12(3), 297-307. doi: 10.3348/kjr.2011.12.3.297, 21603289

182.     Regional Context-sensitive Support Vector Machine Classifier to Improve Automated Identification of Regional Pattern of Diffuse Interstitial Lung Disease. Lim JH, Kim N*, Seo JB, Lee YK, Lee Y, Kang SH, Journal of Digital Imaging(1.421), 2011 Dec;24(6):1133-40, 21311944

183.     Hepatic fat quantification using chemical shift MR imaging and MR spectroscopy in the presence of hepatic iron deposition: validation in phantoms and in patients with chronic liver disease. Lee SS, Lee Y, Kim N, Kim SW, Byun JH, Park SH, Lee MG, Ha HK. J Magn Reson Imaging(2.749). 2011 Jun;33(6):1390-8. doi: 10.1002/jmri.22583, 21591008

184.     Tracheal morphology and collapse in COPD: Correlation with CT indices and pulmonary function test. Lee HJ, Seo JB, Chae EJ, Kim N, Lee CW, Oh YM, Lee SD. Eur J Radiol(2.941). 2011 Dec;80(3):e531-5, 21315531

185.     Evaluation of computer-aided detection and dual energy software in detection of peripheral pulmonary embolism on dual-energy pulmonary CT angiography. C.W. Lee, J.B. Seo, J.W. Song, M.Y. Kim, H.Y. Lee, Y.S. Park, E.J. Chae, Y.M. Jang, N. Kim, and B. Krauss, Eur Radiol(3.548). 2011 Jan;21(1):54-62. Epub 2010 Aug 1. 20680290 

186.     Open-Label Uridine for Treatment of Depressed Adolescents with Bipolar Disorder, Douglas G. Kondo, Young-Hoon Sung, Tracy L. Hellem, Kristen K. Delmastro, Eun-Kee Jeong, Namkug Kim, Xianfeng Shi and Perry F. Renshaw. Journal of Child and Adolescent Psychopharmacology(2.479). 2011 Apr;21(2): 171-175. doi:10.1089/cap.2010.0054, 21486171

187.     Review: Magnetic Resonance Spectroscopy Studies of Pediatric Major Depressive Disorder. Douglas Kondo, Tracy Hellem, Young-Hoon Sung, Namkug Kim, E.-K. Jeong, Kristen DelMastro, Xianfeng Shi and Perry Renshaw, Depression Research and Treatment, Depress Res Treat.2011;2011:650450. Epub 2010 Oct 4. 21197097

188.     Altitude, Gun Ownership, Rural Areas, and Suicide. N. Kim1**, J. Wade, B.E. Brenner, C.A. Haws, D.A. Yurgelun-Todd, and P.F. Renshaw, American Journal of Psychiatry(12.759),2011 Jan;168(1):49-54: 2010-09-15 Epub, doi: 10.1176/appi.ajp.2010.10020289., 20843869 (FA)

189.     Amygdalar shape analysis method using surface contour aligning, spherical mapping, and probabilistic subregional segmentation. Kim N1**, Kim HJ, Hwang J, Yoon SJ, Cho HB, Renshaw PF, Lyoo IK, Kim JE Neurosci Lett (2.055). 2011 Jan 13;488(1):65-9. Epub 2010 Nov 5. , 21056631 (FA)

190.     Diagnosis of lymph node metastasis in uterine cervical cancer: usefulness of computer-aided diagnosis with comprehensive evaluation of MR images and clinical findings. Kim MH, Kim JK, Lee Y, Park BW, Lee CK, Kim N, Cho G, Choi HJ, Cho KS. Acta Radiol(1.486). 2011 Dec 1;52(10):1175-83, 21969698 

191.      Quantitative Assessment of Emphysema, Air Trapping, and Airway Thickening on Computed Tomography. Young Kyung Lee, Yeon-Mok Oh, Ji-Hyun Lee, Eun Kyung Kim, Jin Hwa Lee, Namkug Kim, Joon Beom Seo, Sang Do Lee, KOLD Study Group, Beiträge zur Klinik der Tuberkulose (1.58). 04/2012; 186(3):157-165. DOI:10.1007/s00408-008-9071-0

192.     Airway Measurement for Airway Remodeling Defined by Post-Bronchodilator FEV1/FVC in Asthma: Investigation Using Inspiration?Expiration Computed Tomography. Eun Jin Chae, Tae-Bum Kim, You Sook Cho, Chan-Sun Park, Joon Beom Seo, Namkug Kim, Hee-Bom Moon, Allergy Asthma Immunol Res. (2.653), 2011 April; 3(2):111-117, 21461250

193.     Collateral Ventilation to Congenital Hyperlucent Lung Lesions Assessed on Xenon-Enhanced Dynamic Dual-Energy CT: an Initial Experience. Hyun Woo Goo, Namkug Kim, Seung Il Park, Dong Kwan Kim, Ellen Ai-Rhan Kim, Korean J Radiol(1.766), 2011 Jan;12(1):25-33. Epub 2011 Jan 3. 21228937 

194.     Three phenotypes of obstructive lung disease in the elderly. Jo KW, Ra SW, Chae EJ, Seo JB, Kim N, Lee JH, Kim EK, Lee YK, Kim TH, Huh JW, Kim WJ, Lee JH, Lee SM, Lim SY, Shin TR, Yoon HI, Sheen SS, Lee JS, Lee SD, Oh YM. Int J Tuberc Lung D(2.557). 2010 Nov;14(11):1481-8. 20937191

195.     A Quick Method to Measure Hydroxyl Ion Contents in Bone Mineral Crystals Using Solid State NMR, Youngkyu Song1, 2, Hengjun Kim1, Chaejoon Cheong1, Namkug Kim, Jin Sub Yeom3, Gyunggoo Cho, Journal of Analytical Science & Technology (2010) 1 (2), 141-146

196.     Volumetric, planar, and linear analyses of pharyngeal airway change on computed tomography and cephalometry after mandibular setback surgery. J.W. Park, N. Kim, J.W. Kim, M.J. Kim, and Y.I. Chang, Am J Orthod Dentofac(1.354), 2010 sep;138(3):292-299 , 20816298

197.     Feasibility of FAIR Imaging for Evaluating Tumor Perfusion. Jee-Hyun Cho, MS,1,6 Gyunggoo Cho, Youngkyu Song, Chulhyun Lee, Bum-Woo Park, Chang Kyung Lee, Namkug Kim, Sung Bin Park, Jong Soon Kang, Moo Rim Kang, Hwan Mook Kim, Young Ro Kim, Kyoung-Sik Cho, and Jeong Kon Kim, J Magn Reson Imaging(2.749), 2010 Sep; 32:738–744 (2010), 20815076

198.     Neurochemical alterations in methamphetamine-dependent patients treated with cytidine-5'-diphosphate choline: a longitudinal proton magnetic resonance spectroscopy study. S.J. Yoon, I.K. Lyoo, H.J. Kim, T.S. Kim, Y.H. Sung, N. Kim, S.E. Lukas, and P.F. Renshaw, Neuropsychopharmacol (6.685), 2010/4/30. 35(5): p. 1165-73. 20043005

199.     Malignant hepatic tumors: short-term reproducibility of apparent diffusion coefficients with breath-hold and respiratory-triggered diffusion-weighted MR imaging. S.Y. Kim, S.S. Lee, J.H. Byun, S.H. Park, J.K. Kim, B. Park, N. Kim, and M.G. Lee, Radiology(6.069), 2010 Jun; 255(3): p. 815-23. 20501719

200.     Slope of emphysema index: an objective descriptor of regional heterogeneity of emphysema and an independent determinant of pulmonary function. E.J. Chae, J.B. Seo, J.W. Song, N. Kim, B.W. Park, Y.K. Lee, Y.M. Oh, S.D. Lee, and S.Y. Lim, AJR Am J Roentgenol(2.797), 2010/03. 194(3): p. W248-55. 20173123

201.      Xenon ventilation imaging using dual-energy computed tomography in asthmatics: initial experience. E.J. Chae, J.B. Seo, J. Lee, N. Kim, H.W. Goo, H.J. Lee, C.W. Lee, S.W. Ra, Y.M. Oh, and Y.S. Cho, Invest Radiol(4.670), 2010/06. 45(6): p. 354-61. 20404734

202.     Collateral ventilation in a canine model with bronchial obstruction: assessment with xenon-enhanced dual-energy CT. E.J. Chae, J.B. Seo, N. Kim, K.S. Song, J.H. Shin, T.H. Kim, and Y. Lee, Radiology(6.069), 2010/6/1. 255(3): p. 790-8. 20501716

203.     Preoperative portal vein embolization using an amplatzer vascular plug. H. Yoo, G.Y. Ko, D.I. Gwon, J.H. Kim, H.K. Yoon, K.B. Sung, N. Kim, and J. Lee, Eur Radiol(3.594), 2009. 19(5): p. 1054-61. 19057904

204.     Correction of lung boundary using the gradient and intensity distribution. Y. Yim, H. Hong, J.B. Seo, N. Kim, E. Jin Chae, and Y.G. Shin, Comput Biol Med(1.127), 2009. 39(3): p. 239-50. 19232581

205.     Feasibility of automated quantification of regional disease patterns depicted on high-resolution computed tomography in patients with various diffuse lung diseases. S.O. Park, J.B. Seo, N. Kim, S.H. Park, Y.K. Lee, B.W. Park, Y.S. Sung, Y. Lee, J. Lee, and S.H. Kang, Korean J Radiol(1.766), 2009. 10(5): p. 455-63. 19721830

206.     Relative apparent diffusion coefficient: determination of reference site and validation of benefit for detecting metastatic lymph nodes in uterine cervical cancer. S.O. Park, J.K. Kim, K.A. Kim, B.W. Park, N. Kim, G. Cho, H.J. Choi, and K.S. Cho, J Magn Reson Imaging(2.749), 2009. 29(2): p. 383-90. 19161191

207.     Performance testing of several classifiers for differentiating obstructive lung diseases based on texture analysis at high-resolution computerized tomography (HRCT). Y. Lee, J.B. Seo, J.G. Lee, S.S. Kim, N. Kim*, and S.H. Kang, Comput Meth Prog Bio(1.238), 2009. 93(2): p. 206-15. 19070933 

208.     Bayesian classifier for predicting malignant renal cysts on MDCT: early clinical experience. Y. Lee, N. Kim, K.S. Cho, S.H. Kang, D.Y. Kim, Y.Y. Jung, and J.K. Kim, AJR Am J Roentgenol(2.797), 2009. 193(2): p. W106-11. 19620410

209.     Panoramic endoluminal display with minimal image distortion using circumferential radial ray-casting for primary three-dimensional interpretation of CT colonography. S.S. Lee, S.H. Park, J.K. Kim, N. Kim, J. Lee, B.J. Park, Y.J. Kim, M.W. Lee, A.Y. Kim, and H.K. Ha, European Radiology (3.59). 04/2012; 19(8):1951-1959. DOI:10.1007/s00330-009-1362-1

210.     Responses to inhaled long-acting beta-agonist and corticosteroid according to COPD subtype. J.H. Lee, Y.K. Lee, E.K. Kim, T.H. Kim, J.W. Huh, W.J. Kim, S.M. Lee, S. Lee, S.Y. Lim, T.R. Shin, H.I. Yoon, S.S. Sheen, N. Kim, J.B. Seo, Y.M. Oh, and S.D. Lee, Resp Med(2.525), 2009. 19926461

211.      Robust and fast shell registration in PET and MR/CT brain images. H. Lee, J. Lee, N. Kim, I.K. Lyoo, and Y.G. Shin, Comput Biol Med(1.127), 2009. 39(11): p. 961-77. 19674741

212.     CT scanning-based phenotypes vary with ADRB2 polymorphisms in chronic obstructive pulmonary disease. W.J. Kim, Y.M. Oh, J. Sung, Y.K. Lee, J.B. Seo, N. Kim, T.H. Kim, J.W. Huh, J.H. Lee, E.K. Kim, S.M. Lee, S. Lee, S.Y. Lim, T.R. Shin, H.I. Yoon, S.Y. Kwon, and S.D. Lee, Resp Med(2.525), 2009. 103(1): p. 98-103. 18789663

213.     Development of an automatic classification system for differentiation of obstructive lung disease using HRCT. N. Kim1**, J.B. Seo, Y. Lee, J.G. Lee, S.S. Kim, and S.H. Kang, J Digit Imaging(1.421), 2009. 22(2): p. 136-48. 18712567 (FA)

214.     Node-by-node correlation between MR and PET/CT in patients with uterine cervical cancer: diffusion-weighted imaging versus size-based criteria on T2WI. E.K. Choi, J.K. Kim, H.J. Choi, S.H. Park, B.W. Park, N. Kim, J.S. Kim, K.C. Im, G. Cho, and K.S. Cho, Eur Radiol(3.548), 2009. 19277675

215.     Texture-based quantification of pulmonary emphysema on high-resolution computed tomography: comparison with density-based quantification and correlation with pulmonary function test. Y.S. Park, J.B. Seo, N. Kim, E.J. Chae, Y.M. Oh, S.D. Lee, Y. Lee, and S.H. Kang, Invest Radiol(4.670), 2008. 43(6): p. 395-402. 18496044

216.     Quantitative assessment of emphysema, air trapping, and airway thickening on computed tomography. Y.K. Lee, Y.M. Oh, J.H. Lee, E.K. Kim, N. Kim, J.B. Seo, and S.D. Lee, Lung(1.734), 2008. 186(3): p. 157-65. 18351420 (Cite 56)

217.     Quantitative analysis of diffusion-weighted magnetic resonance imaging of the pancreas: usefulness in characterizing solid pancreatic masses. S.S. Lee, J.H. Byun, B.J. Park, S.H. Park, N. Kim, B. Park, J.K. Kim, and M.G. Lee, J Magn Reson Imaging(2.749), 2008. 28(4): p. 928-36. 18821618 (Cite 49)

218.     Quantitative assessment of synovial vascularity using contrast-enhanced power Doppler ultrasonography: correlation with histologic findings and mr imaging findings in arthritic rabbit knee model. S.H. Lee, J.S. Suh, M.J. Shin, S.M. Kim, N. Kim, and S.H. Suh, Korean J Radiol(1.766), 2008. 9(1): p. 45-53. 18253075

219.     Robust feature-based registration using a Gaussian-weighted distance map and brain feature points for brain PET/CT images. H. Lee, J. Lee, N. Kim, S.J. Kim, and Y.G. Shin, Comput Biol Med(1.127), 2008. 38(9): p. 945-61. 18760408

220.     Evaluation of tumor angiogenesis with a second-generation US contrast medium in a rat breast tumor model. E.Y. Ko, S.H. Lee, H.H. Kim, S.M. Kim, M.J. Shin, N. Kim, and G. Gong, Korean J Radiol(1.766), 2008. 9(3): p. 243-9. 18525227

221.      Semi-automatic measurement of the airway dimension by computed tomography using the full-width-half-maximum method: a study on the measurement accuracy according to the CT parameters and size of the airway. N. Kim1**, J.B. Seo, K.S. Song, E.J. Chae, and S.H. Kang, Korean J Radiol(1.766), 2008. 9(3): p. 226-35. 18525226 (FA)

222.     Semi-automatic measurement of the airway dimension by computed tomography using the full-with-half-maximum method: a study of the measurement accuracy according to the orientation of an artificial airway. N. Kim1**, J.B. Seo, K.S. Song, E.J. Chae, and S.H. Kang, Korean J Radiol(1.766), 2008. 9(3): p. 236-42. 18525225 (FA)

223.     CT histogram analysis: differentiation of angiomyolipoma without visible fat from renal cell carcinoma at CT imaging. J.Y. Kim, J.K. Kim, N. Kim, and K.S. Cho, Radiology(6.069), 2008. 246(2): p. 472-9. 18094264

224.     Feasibility of diffusion-weighted imaging in the differentiation of metastatic from nonmetastatic lymph nodes: early experience. J.K. Kim, K.A. Kim, B.W. Park, N. Kim, and K.S. Cho, J Magn Reson Imaging(2.749), 2008. 28(3): p. 714-9. 18777531 (Cite 58)

225.     Apparent diffusion coefficient: prostate cancer versus noncancerous tissue according to anatomical region. J.H. Kim, J.K. Kim, B.W. Park, N. Kim, and K.S. Cho, J Magn Reson Imaging(2.749), 2008. 28(5): p. 1173-9. 18837000

226.     Quantitatively assessed dynamic contrast-enhanced magnetic resonance imaging in patients with chronic obstructive pulmonary disease: correlation of perfusion parameters with pulmonary function test and quantitative computed tomography. Y.M. Jang, Y.M. Oh, J.B. Seo, N. Kim, E.J. Chae, Y.K. Lee, and S.D. Lee, Invest Radiol(4.670), 2008. 43(6): p. 403-10. 18496045

227.     Xenon ventilation CT with a dual-energy technique of dual-source CT: initial experience. E.J. Chae, J.B. Seo, H.W. Goo, N. Kim, K.S. Song, S.D. Lee, S.J. Hong, and B. Krauss, Radiology(6.069), 2008. 248(2): p. 615-24. 18641254 (Cite 56)

228.     Relationship between N-acetyl-aspartate in gray and white matter of abstinent methamphetamine abusers and their history of drug abuse: a proton magnetic resonance spectroscopy study. Y.H. Sung, S.C. Cho, J. Hwang, S.J. Kim, H. Kim, S. Bae, N. Kim, K.H. Chang, M. Daniels, P.F. Renshaw, and I.K. Lyoo, Drug Alcohol Depen(3.365), 2007. 88(1): p. 28-35. 17084995

229.     Efficient liver segmentation using a level-set method with optimal detection of the initial liver boundary from level-set speed images. J. Lee, N. Kim, H. Lee, J.B. Seo, H.J. Won, Y.M. Shin, Y.G. Shin, and S.H. Kim, Comput Meth Prog Bio(1.238), 2007. 88(1): p. 26-38. 17719125

230.     Decreased GABA levels in anterior cingulate and basal ganglia in medicated subjects with panic disorder: a proton magnetic resonance spectroscopy (1H-MRS) study. B.J. Ham, Y. Sung, N. Kim, S.J. Kim, J.E. Kim, D.J. Kim, J.Y. Lee, J.H. Kim, S.J. Yoon, and I.K. Lyoo, Prog Neuro-psychoph(2.877), 2007. 31(2): p. 403-11. 17141385

231.      Functional MR imaging of prostate cancer. Y.J. Choi, J.K. Kim, N. Kim, K.W. Kim, E.K. Choi, and K.S. Cho, Radiographics(2.76), 2007. 27(1): p. 63-75; discussion 75-7. 17234999 (Cite 85)

232.     Regional cerebral cortical thinning in bipolar disorder. I.K. Lyoo, Y.H. Sung, S.R. Dager, S.D. Friedman, J.Y. Lee, S.J. Kim, N. Kim, D.L. Dunner, and P.F. Renshaw, Bipolar Disord(5.221), 2006. 8(1): p. 65-74. 16411982, (Citation 88)

233.     A three-dimensional analysis of soft and hard tissue changes after a mandibular setback surgery. N. Kim1**, C. Lee, S.H. Kang, J.W. Park, M.J. Kim, and Y.I. Chang, Comput Meth Prog Bio(1.238), 2006. 83(3): p. 178-87. 16919839 (FA)

234.     Disrupted white matter tract integrity of anterior cingulate in trauma survivors. M.J. Kim, I.K. Lyoo, S.J. Kim, M. Sim, N. Kim, N. Choi, D.U. Jeong, J. Covell, and P.F. Renshaw, Neuroreport(1.822), 2005. 16(10): p. 1049-53. 15973146

235.     Evaluation of pedicle screw position on computerized tomography scans. Technical note. J.S. Yeom, M.S. Chung, C.K. Lee, Y. Kim, N. Kim, and J.B. Lee, J Neurosurg:Spine (2.739), 2003. 98(1 Suppl): p. 104-9. 12546401

236.     Analysis of errors in medical rapid prototyping models. J.Y. Choi, J.H. Choi, N. Kim, Y. Kim, J.K. Lee, M.K. Kim, J.H. Lee, and M.J. Kim, Int J Oral Maxillofac Surg(1.302), 2002. 31(1): p. 23-32. 11936396

237.     Collaborative surgical simulation over the internet. Y. Kim, J.-H. Choi, J. Lee, M.K. Kim, N. Kim, J.-S. Yeom, and Y.O. Kim, IEEE Internet Computing(2.514), 2001 5(3): p. 65-73. 10.1109/4236.935179

238.     Web based 3-D medical image visualization on the PC. N. Kim1**, D.H. Lee, J.H. Kim, Y. Kim, and H.J. Cho, Stud Health Technol Inform, 1998. 52 Pt 2: p. 1105-10. 10384632 (SCOPUS) (FA)

239.     Distributed Concurrent Engineering: Internet-based interactive 3-D dynamic browsing and markup of STEP data. C.Y. Kim, N. Kim, Y. Kim, S.H. Kang, and P. O'Grady, Concurrent Engineering-Research and Applications, (0.553)1998. 6(1): p. 53-70. (Cite 37)

240.     Subdivision Methods of Converting STEP into VRML on Web. N. Kim1**, Y. Kim, and S.-H. Kang, Computers & Industrial Engineering (1.543), 1997 33(3-4): p. 497-500. (FA)

241.      An Evolutionary Method for General Surface-Surface Intersection Problems. N.W. Cho, N. Kim, Y. Kim, and S.-H. Kang, Computers & Industrial Engineering (1.543), 1997 33(3-4): p. 573-576.

Reviews

  1. Deep Learning in Medical Imaging. Kim M, Yun J, Cho Y, Shin K, Jang R, Bae HJ, Kim N*. Neurospine. 2020 Jun;17(2):471-472. doi: 10.14245/ns.1938396.198.c1. Epub 2020 Jun 30.

  2. Convolutional Neural Network Technology in Endoscopic Imaging: Artificial Intelligence for Endoscopy. Choi J, Shin K, Jung J, Bae HJ, Kim DH, Byeon JS, Kim N. Clin Endosc. 2020 Mar;53(2):117-126. doi: 10.5946/ce.2020.054. Epub 2020 Mar 30. 

3.       Deep into the Brain: Artificial Intelligence in Stroke Imaging., Lee EJ, Kim YH, Kim N, Kang DW., J Stroke. 2017 Sep;19(3):277-285. doi: 10.5853/jos.2017.02054. Epub 2017 Sep 29. Review.

4.       Three-Dimensional Printing: Basic Principles and Applications in Medicine and Radiology, Guk Bae Kim, PhD,1 Sangwook Lee, BS,1 Haekang Kim, BS,1 Dong Hyun Yang, MD, PhD,2 Young-Hak Kim, MD, PhD,3 Yoon Soo Kyung, MD, PhD,4 Choung-Soo Kim, MD, PhD,5 Se Hoon Choi, MD, PhD,6 Bum Joon Kim, MD,7 Hojin Ha, PhD,8 Sun U. Kwon, MD, PhD,7 and Namkug Kim*, PhD9, Korean J Radiol. 2016 Mar-Apr;17(2):182-197. English. Published online Mar 02, 2016.  http://dx.doi.org/10.3348/kjr.2016.17.2.182 

5.       Deep Learning in Medical Imaging: General Overview. Lee JG, Jun S, Cho YW, Lee H, Kim GB, Seo JB, Kim N*. Korean J Radiol. 2017 Jul-Aug;18(4):570-584. doi: 10.3348/kjr.2017.18.4.570. Epub 2017 May 19. Review PMID: 28670152 [PubMed - in process] 

6.       An Engineering View on Megatrends in Radiology: From Being Digital to Quantitative Tools of Medicine, Kim N*, Choi SW, Choi JS, Seo JB, Park SY, Chang YJ, Lee JY, Korean J Radiol(1.766) 2013 Mar;14(2):139-53 (FA, CA) 1229-6929

7. Deep Learning Applications in Chest Radiography and Computed Tomography: Current State of the Art. Lee SM, Seo JB, Yun J, Cho YH, Vogel-Claussen J, Schiebler ML, Gefter WB, van Beek EJR, Goo JM, Lee KS, Hatabu H, Gee J, Kim N. J Thorac Imaging. 2019 Mar;34(2):75-85. doi: 10.1097/RTI.0000000000000387.

8. Applications of Three-Dimensional Printing in Cardiovascular Surgery: A Case-Based Review, DH Yang, SH Park, K Lee, T Kim, JB Kim, TJ Yun, GB Kim, N Kim, Cardiovascular Imaging Asia 2 (4), 166-175

9.       Clinical application of three-dimensional printing technology in craniofacial plastic surgery. Choi JW1, Kim N2., Arch Plast Surg. 2015 May;42(3):267-77. doi: 10.5999/aps.2015.42.3.267. Epub 2015 May 14.

Letters

1.       Response to Aubin et al. Letter, Namkug Kim, Ph.D.; Deborah A. Yurgelun-Todd, Ph.D.; Perry F. Renshaw, M.D., Ph.D. Boston, Mass. Am J Psychiatry 2011;168:327-327. 10.1176/appi.ajp.2010.1010150

2.      Reply to Letter by Dyverfeldt and Ebbers Regarding Article "Estimation of Turbulent Kinetic Energy using 4D Phase-Contrast MRI: Effect of Scan Parameters and Target Vessel Size". Ha H, Hwang D, Kim GB, Kweon J, Lee SJ, Baek J, Kim YH, Kim N, Yang DH. Magn Reson Imaging. 2016 Nov;34(9):1338-1340.. doi: 10.1016/j.mri.2016.07.014. 

  1. Tumor localization for breast cancer patients receiving neoadjuvant chemotherapy. Wu, Z., Kim, N. & Ko, B. Breast Cancer Res Treat (2020). https://doi.org/10.1007/s10549-020-05950-6

       

Editorials

1.       Translational research: where do we go? Namkug Kim, Dae Chul Suh, Neurointervention 09/2012; 7(2):66-7. DOI:10.5469/neuroint.2012.7.2.66, 22970414

Acknowledgement

1.       Graphic analysis of flow-volume curves: a pilot study. Lee J1, Lee CT2, Lee JH3, Cho YJ4, Park JS5, Oh YM6, Lee SD7, Yoon HI8; KOLD Study Group. BMC Pulm Med. 2016 Jan 22;16:18. doi: 10.1186/s12890-016-0182-8.

2.      Study Design and Outcomes of Korean Obstructive Lung Disease (KOLD) Cohort Study, Tai Sun Park, M.D.,1 Jae Seung Lee, M.D.,1 Joon Beom Seo, M.D.,2 Yoonki Hong, M.D.,3 Jung-Wan Yoo, M.D.,1 Byung Ju Kang, M.D.,1 Sei Won Lee, M.D.,1 Yeon-Mok Oh, M.D.,1 Sang-Do Lee, M.D.,corresponding author1 and KOLD Study Group Tuberc Respir Dis (Seoul). 2014 Apr; 76(4): 169–174. Published online 2014 Apr 25. doi:  10.4046/trd.2014.76.4.169 PMCID: PMC4021264

3.      Decreased frontal N-acetylaspartate levels in adolescents concurrently using both methamphetamine and marijuana. Sung YH, Carey PD, Stein DJ, Ferrett HL, Spottiswoode BS, Renshaw PF, Yurgelun-Todd DA. ,Behav Brain Res. 2013 Jun 1;246:154-61. doi: 10.1016/j.bbr.2013.02.028. Epub 2013 Mar 4.

4.      Brain Structural Abnormalities and Mental Health Sequelae in South Vietnamese Ex–Political Detainees Who Survived Traumatic Head Injury and Torture FREE, Richard F. Mollica, MD; In Kyoon Lyoo, MD, PhD, MMS; Miriam C. Chernoff, PhD; Hoan X. Bui; James Lavelle, LICSW, Sujung J. Yoon, MD, PhD; Jieun E. Kim, MD; Perry F. Renshaw, MD, PhD, Arch Gen Psychiatry. 2009; 66(11):1221-1232. doi:10.1001/archgenpsychiatry.2009.127.

5.      Laterobasal Amygdalar Enlargement in 6- to 7-Year-Old Children With Autism Spectrum Disorder FREE, Jieun E. Kim, MD, PhD; In Kyoon Lyoo, MD, PhD, MMS; Annette M. Estes, PhD; Perry F. Renshaw, MD, PhD; Dennis W. Shaw, MD; Seth D. Friedman, PhD; Dajung J. Kim, BA; Sujung J. Yoon, MD, PhD; Jaeuk Hwang, MD, PhD; Stephen R. Dager, MD, Arch Gen Psychiatry. 2010; 67(11):1187-1197. doi:10.1001/archgenpsychiatry.2010.148

6.      Decreased frontal N-acetylaspartate levels in adolescents concurrently using both methamphetamine and marijuana, Young-Hoon Sunga, b, Paul D. Careyc, Dan J. Steinc, Helen L. Ferrettc, Bruce S. Spottiswoodec, Perry F. Renshawa, b, d, Deborah A. Yurgelun-Todd, Behavioural Brain Research, Volume 246, 1 June 2013, Pages 154-161

Non-peer reviewed scientific or medical publications/materials in print or other media

 

1.  Introduction of Development of Korean Biopsy Robot (Medical Imaging) JB SEO, N KIM, J CHOI IEICE technical report: 114 (103), 59-61

2.      Introduction to medical imaging and its application in Asan Medical Center (Medical Imaging) N Kim, JB Seo, MH Lee IEICE technical report: 114 (103), 13-16

3.      False Positive Reduction by Actively Mining Negative Samples for Pulmonary Nodule Detection in Chest Radiographs, Sejin Park, Woochan Hwang, Kyu Hwan Jung, Joon Beom Seo, Namkug Kim, 2018/7/26, arXiv preprint arXiv:1807.10756

Domestic Journals (5 CA, 0 FA)

1.       Quantification of Hemodynamic Parameters Using Four-Dimensional Flow MRI, H Ha, H Huh, DH Yang, N Kim, Journal of the Korean Society of Radiology 80 (2), 239-258

2.      A Review of Three-Dimensional Printing Technology for Medical Applications, Sangwook Lee, Taehun Kim, Dayeong Hong, Junhyeok Ock, Jaeyoung Kwon, Eunseo Gwon, Jinhee Kwon, Namkug Kim*, J Korea Soc Radiol, 2019;80(2):1-13

3.      Quantitative CT Imaging in Chronic Obstructive Pulmonary Disease: Review of Current Status and Future Challenges, YH Cho, JB Seo, SM Lee, J Choe, D Lee, N Kim Journal of the Korean Society of Radiology 78 (1), 1-12

4.      Impact of the Parameter Variation on the Image Blurring in 3 T Magnetic Resonance Imaging: A Phantom Study, Jong Woo Kim, MD, Sang Hoon Lee, MD, Namkug Kim, PhD, Kyung-Sik Cho, MD and Jin Seong Lee, MD, J Korean Soc Radiol. 2013 Apr;68(4):355-362.

5.      Evaluation of White Matter Abnormality in Mild Alzheimer Disease and Mild Cognitive Impairment Using Diffusion Tensor Imaging: A Comparison of Tract-Based Spatial Statistics with Voxel-Based Morphometry, Hyun Kyung Lim, Sang Joon Kim, Choong Gon Choi, Jae-Hong Lee, Seung Yoon Kim, Hengjun J. Kim, Namkug Kim, Geon-Ho Jahng, Journal of the Korean Society of Magnetic Resonance in Medicine 16(2), 115-123 (Best Paper Award)

6.      Historic Perspectives on the Development of Surgical Robots and Robotic Surgery, Seung Wook Choi, Jaesoon Choi, Namkug Kim, Joon Beom Seo, Journal of The Korean Society of Imaging Informatics in Medicine, 2012;18:1-7 (CA) (수술로봇개발 및 로봇수술의 역사적 조망, 대한의학영상정보학회지)

6.      Feature-based Non-rigid Registration between Pre- and Post-Contrast Lung CT Images, Lee HJ, Hong YT, Shim HJ, Kwon DJ, Yoon ID, Lee SU, Kim N, Seo JB, Korean Jornal of biomedical engineering, 2011. 32(3) 237-244 (조영 전후의 폐 CT 영상 정합을 위한 특징 기반의 비강체 정합 기법, 이현준, 홍영택,심학준, 권동진, 윤일동, 이상욱, 김남국, 서준범, 의공학회지)

7.      Recent 10 Years` Trend Analysis of Inhaled Corticosteroids Prescription Rate and Severe Exacerbation Rate in Asthma Patients, Chang Suk No, Jae Seung Lee, Jin Woo Song, Tae Bum Kim, Nam Kug Kim, You Sook Cho, Sang Do Lee, Hee Bom Moon, Yeon Mok Oh, Tuberculosis and Respiratory Diseases, 70 (5): 416-422 (최근 10년간 천식환자에서 흡입 스테로이드제 처방 빈도와 중증 악화 빈도의 추세 분석, 노창석, 이재승, 송진우, 김태범, 김남국, 조유숙, 이상도, 문희범, 오연목, Tuberculosis and Respiratory Diseases , 70 (5): 416-422)

8.      Comparison of landmark position between conventional cephalometric radiography and CT scans projected to midsagittal plane. J.-W. Park, N. Kim, and Y.-I. Chang, Korean J Orthod, 2008. 38(6): p. 427-436. (CA) (3차원 CT자료에서 선정된 계측점을 정중시상면으로 투사한 영상과 두부계측방사선사진상의 계측점의 위치 비교)

9.      A Study of the Relationship between the Pulmonary Function Test and the Threshold Value for the Emphysema Index at Volumetric Inspiration and Expiration CT in Cases of Chronic Obstructive Lung Disease H.J. Lee, Y.K. Lee, J.B. Seo, N. Kim, Y.M. Oh, and S.D. Lee, J Korean Radiol Soc, 2008. 59(2): p. 99-106. (만성폐쇄성폐질환 환자를 대상으로 흡기와 호기 시에 시행된 전산화단층촬영에서 폐기종지수를 구하기 위한 역치에 대한 연구: 폐기능검사와의 연관도에의 영향)

10.     An Automated Classification System for the Differentiation of Obstructive Lung Diseases based on the Textural Analysis of HRCT images S.H. Park, J.B. Seo, N. Kim, J.G. Lee, Y.K. Lee, S.S. Kim, and E.J. Chae, J Korean Radiol Soc, 2007. 57(1): p. 21-26. (고해상 CT 영상의 질감특성에 기반한 폐쇄성 폐질환의 자동분류 시스템의 개발에 관한 연구)

11.      Quantitative Pulmonary Perfusion Imaging with 3-dimensional, Contrast-enhanced MR: Regional Difference in the Perfusion Parameters of Healthy Volunteers S.S. Kim, J.B. Seo, N. Kim, K.H. Do, Y.K. Lee, J.H. Kim, J.W. Song, and J.S. Lee, J Korean Radiol Soc, 2007. 56(2): p. 141-148. (조영증강 3차원 자기공명영상을 이용한 폐관류의 정량적 평가: 건강한 성인에서의 폐관류 변수의 국소적 차이 분석)

12.     Development and Accuracy Test of a Robot-arm Type Image-guided Surgery System for Percutaneous Screw Fixation of the Sacro-iliac Joint. J.S. Yeom, W.S. Choy, H. Kim, J.W. Kang, K.W. Lee, W.J. Kim, J.H. Ahn, S.K. Park, J.H. Won, H. Kim, and N. Kim, J Korean Fracture Soc, 2005 18(2): p. 191-197. (경피적 천장관절 나사 고정술 지원용 로봇암 형 영상 유도장치의 개발 및 정확도 평가)

13.     Three-dimensional analysis of soft and hard tissue changes after mandibular setback surgery in skeletal Class lll patients. J.W. Park, N. Kim, M.J. Kim, and Y.I. Chang, Korean J Orthod, 2005 35(4): p. 320-329. (CA) (골격성 3급 부정교합 환자의 하악골 후퇴술 시행후 안모변화에 대한 3차원적 연구)

14.     Formulation of a reference coordinate system of threedimensional head & neck images Part Ⅱ. Reproducibitity of the horizontal refence plsne and midsagittal plane. J.W. Park, N. Kim, and Y.I. Chang, Korean J Orthod, 2005 35(6): p. 475-484. (CA) (3차원 두부영상의 기준좌표계 설정을 위한 연구 Ⅱ부수평기준면과 정중사상면의 재현성)

15.     Formulation of a referce coordinate system of three-dimensional (3D) head & neck images: PartⅠ. Reproducibility of 3D cephalometric landmarks. J.W. Park, N. Kim, and Y.I. Chang, Korean J Orthod, 2005. 35(5): p. 388-397. (CA) (3차원 두부영상의 기준좌표계 설정을 위한 연구: Ⅰ부CT영상에서 3차원 계측점의 재현성)

16.     Computer-assisted Evaluation of Pedicle Screw Position on CT Images. J.S. Yeom, M.S. Chung, C.K. Lee, B.S. Chang, Y.h. Kim, N. Kim, and J.B. Lee, Korean Orthop Assoc, 2003. 38(2): p. 165-171. (전산화 단층 촬영 영상에서 컴퓨터 보조 기법을 이용한 척추경 나사의 위치 판정)

17.     Development of a Computer-assisted Surgery System for Screw Fixation of the Sacro-iliac Joint. J.S. Yeom, W.S. Choy, H.-Y. Kim, W.J. Kim, J.W. Kang, Y. Kim, H. Kim, D. Seo, S. Lee, J.B. Lee, N. Kim, and C.Y. Kim, J Korean Fracture Soc, 2003. 16(1): p. 1-8. (천장관절 나사 고정술을 위한 컴퓨터 지원 수술 장치의 개발)

18.     Surgical Simulation for Placement of Isometric Point of Anterior Cruciate Ligament: A System using Three-dimensional Computer Models and Rapid Prototyping Models. J.S. Yeom, K.W. Lee, M.H. Kim, N. Kim, J.B. Lee, and W.S. Choy, J Korean Orthop Assoc., 2002. 37(5): p. 600-606. (전방 십자 인대 등장점 설정 시뮬레이션- 3차원 컴퓨터 영상과 3차원 실물 조형 모델을 이용한 시스템)

19.     A Robot Arm-type Navigation System for Pedicle Screw Placement: A Feasibility Study. J.S. Yeom, W.J. Kim, W.S. Choy, J.W. Kang, Y.H. Kim, N. Kim, J.B. Lee, H.M. Kim, S. Lee, and D.H. Seo, J Korean Spine Surg, 2002. 9(4): p. 270-280. (척추경 나사 삽입을 위한 로봇 팔 형 항법 장치: 실현성 연구)

20.    Development of an Intra-operative Navigation System Using an Optical Tracking System. J.S. Yeom, H.-Y. Kim, W.S. Choy, W.J. Kim, Y.H. Kim, H.M. Kim, D.H. Seo, S. Lee, J.B. Lee, N. Kim, and C.Y. Kim, J Korean Orthop Assoc., 2002. 5(2): p. 110-118.

21.     Reduction of Metal Artifact around Titanium Alloy-based Pedicle Screws on CT Scan Images: An Approach using a Digital Image Enhancement Technique. J.S. Yeom, M.S. Chung, C.-K. Lee, W.J. Kim, W.S. Choy, J.W. Kang, Y.H. Kim, N. Kim, and J.B. Lee, J Korean Spine Surg, 2002. 9(4): p. 280-289.

22.    A Patient-Specific Surgical Simulation System for Spinal Screw Insertion Composed of Virtual Roentgenogram, Virtual C-Arm, and Rapid Prototyping. J.S. Yeom, W.S. Choy, W.J. Kim, H.Y. Kim, J.W. Kang, Y.h. Kim, N. Kim, and J.B. Lee, J Korean Orthop Assoc. , 2001. 36(2): p. 161-167.

23.    Accuracy Tests of 3D Rapid Prototyping (RP) Medical Models: Its Potential and Clinical Applications.. J.Y. Choi, J.H. Choi, N. Kim, J.K. Lee, M.K. Kim, M.J. Kim, and Y. Kim, Korean Oral&Maxillofacial Surg, 1999. 25(4): p. 295-303.

24.    Development of PACS based 3-D Medical Virtual Reality Model Creation System. D.H. Lee, J.H. Kim, N. Kim, B.K. Min, and H.S. Kang, J Korean PACS, 1998. 4(1): p. 77-84.

25.    Product Design Information Sharing System Using Web and STEP. C.Y. Kim, N. Kim, Y. Kim, and S.H. Kang, J Korean CAD/CAM Engineers, 1996. 1(12): p. 203-214.

International Conferences

  1. Overview of the Content-Based Image Retrieval (CBIR): Technical Advancement and Challenges in Medical Use All Day | AI013-EB-X | AI Community, Learning Center Seong Hee M. Ryu, MS | Mingyu Kim | Ryoungwoo Jang | Jihye Yun | Hyun-Jin Bae, PhD | Jaeyoun Yi | Donghoon Yu | Byeongsoo Kim | Hye Young Choi, MD | Hye Jeon Hwang, MD,PhD | Sang Min Lee, MD | Joon Beom Seo, MD, PhD | Namkug Kim, PhD

  2. Analysis on Morphometric Complexity to Radiology and Its Clinical Implication All Day | IN002-EB-X | IN Community, Learning Center Jeongeun Hwang | Seunghyun Choi, MSc | Hahn Yi | Sang Min Lee | Joon Beom Seo, MD, PhD | Yeon-Mok Oh, MD, PhD | Namkug Kim, PhD

  3. How to Make a Patient and Surgeon-Specific Surgical Guide by 3D Printing Technology Based on the Medical Image All Day | IN003-EB-X | IN Community, Learning Center Sangwook Lee, BS | Junhyeok Ock, MSc | Taehun Kim | Jaeyoung Kwon | Guk Bae Kim | Beom Seok Ko | Jong-Woo Choi | Ho-seok Sa | Duklyul Na, MD | Jun Ki Kim | Namkug Kim, PhD

  4. Monday 10:30-12:00 PM | SSC04 | Room: S102CD SSC04-08 Unsupervised Detection of Various Intracranial Diseases on Brain CT Using Generative Adversarial Networks (GANs) Boryeong Jeong | Gil-Sun Hong, MD | Hyun-Jin Bae, PhD | Jihye Yun | Young Ji Song | Younghwa Byeon | Namkug Kim, PhD

  5. Monday 3:00-4:00 PM | SSE09 | Room: N230B SSE09-02 Development and Validation of a Deep Learning-Based Algorithm for Detecting Malignant Hepatic Lesions on Multi-Phase CT in Patients at High Risk for Hepatocellular Carcinoma Dong Wook Kim, MD | Gaeun Lee | So Yeon Kim, MD | Geunhwi Ahn | June-Goo Lee, PhD | Seung Soo Lee, MD | Kyung Won Kim, MD | Seong Ho Park, MD | Yoon Jin Lee, MD | Namkug Kim, PhD

  6. Tuesday 12:45-1:15 PM | PHS-TUB | PH Community, Learning Center PH259-SD-TUB8  Weakly Supervised Learning for Classifying A Cardiomegaly Disease from Normal and Other Diseases on Chest Radiographs Yongwon Cho | Ryoungwoo Jang | Namkug Kim, PhD | Dong Hyun Yang, MD | Joon Beom Seo, MD, PhD | Mingyu Kim

  7. Tuesday 3:00-4:00 PM | SSJ21 | Room: N228 SSJ21-04 Weakly Supervised Learning for Classifying A Cardiomegaly Disease from Normal and Other Diseases on Chest Radiographs Yongwon Cho | Ryoungwoo Jang | Namkug Kim, PhD | Dong Hyun Yang, MD | Joon Beom Seo, MD, PhD | Mingyu Kim

  8. Wednesday 12:15-12:45 PM | AIS-WEA | AI Community, Learning Center AI012-EB-WEA Unsupervised Anomaly Detection on Medical Images with Generative Adversarial Networks: Strengths and Weaknesses Hyun-Jin Bae, PhD | Minjee Kim | Jihye Yun | Areum Lee | Younghwa Byeon | Joon Beom Seo, MD, PhD | Sang Min Lee, MD | Gil-Sun Hong, MD | Sungwon Park | Won-Jung Chung | Hye-Young Choi | Yura Ahn, MD | Ho Young Park, MD | Boryeong Jeong | Minkyeong Kim | Namkug Kim, PhD 

  9. Wednesday 12:45-1:15 PM | AIS-WEB | AI Community, Learning Center AI233-SD-WEB4 Disentangled Feature Representation of Pulmonary Diseases in the Latent Space of Progressive Growing of Generative Adversarial Networks in Chest PA X-Ray Images Minjee Kim | Hyun-Jin Bae, PhD | Joon Beom Seo, MD, PhD | Sang Min Lee, MD | Namkug Kim, PhD

  10. Wednesday 3:00-4:00 PM | SSM14 | Room: E353C SSM14-06        Reality of Body CT Images Generated by Generalized Adversarial Network (GAN): Classification Test of Real or Fake CT Images Ho Young Park, MD | Gil-Sun Hong, MD | Hyun-Jin Bae, PhD | Jihye Yun | Young Ji Song | Younghwa Byeon | Sung Won Park | Won-Jung Chung | Namkug Kim, PhD

  11. Thursday 8:30-12:00 PM | RC608 | Room: S401CD RC608-03         Unsupervised Detection of Multiple Traumatic Lesions in Severe Trauma Patients on Whole-Body CT Using Anomaly Detection with Generative Adversarial Networks (GANs) Yura Ahn, MD | Gil-Sun Hong, MD | Hyun-Jin Bae, PhD | Jihye Yun | Namkug Kim, PhD | Younghwa Byeon | Sungwon Park | Young Ji Song | Won-Jung Chung

  12. Thursday 12:45-1:15 PM | PHS-THB | PH Community, Learning Center PH225-SD-THB4 Automated Segmentation of Cardiac Structures for Pre-Operative Training and Planning of Congenital Heart Surgery Seunghyun Choi | Se Hwan Kim | Min Je Lim | Keewon Shin, MS | Sang Hyub Park | Guk Bae Kim | Namkug Kim, PhD | Dong Hyun Yang, MD

  13. Friday 10:30-12:00 PM | SST02 | Room: E451A SST02-02                Performance of the Unsupervised Anomaly Detection with Generative Adversarial Networks in Disease Detection on Chest Radiograph Hye-Young Choi | Sang Min Lee, MD | Joon Beom Seo, MD, PhD | Namkug Kim, PhD | Hyun-Jin Bae, PhD | Yongwon Cho | Minjee Kim

  14. SST02-03     Deep Learning-Based Automatic Classification of the Normal, Active Tuberculosis and Other Abnormal Patterns on Chest Radiographs Hye Jeon Hwang, MD,PhD | Joon Beom Seo, MD, PhD | Yongwon Cho | Namkug Kim, PhD | Sang Min Lee, MD | Kyung-Wook Jo

  15. SST02-06     Too-Sensitive Error Caused by Label Noises for Training Classification Network with Deep Convolutional Neural Net in Chest PA X-ray Ryoungwoo Jang | Yongwon Cho | Namkug Kim, PhD | Joon Beom Seo, MD, PhD | Sang Min Lee, MD

  16. Sunday 1:00-1:30 PM | AIS-SUB | AI Community, Learning Center AI003-EC-SUB Content-Based Image Retrieval for Searching Similar Chest CT with Diffuse Interstitial Lung Disease and Chronic Obstructive Lung Disease with Quantitative and CNN Features Seong Hee M. Ryu, MS | Ryoungwoo Jang | Jihye Yun | Hyun-Jin Bae, PhD | Jaeyoun Yi | Donghoon Yu | Byeongsoo Kim | Hye Jeon Hwang, MD,PhD | Sang Min Lee, MD | Sang Min Lee, MD | Joon Beom Seo, MD, PhD | Namkug Kim, PhD

  17. Sunday 1:00-1:30 PM | CHS-SUB | CH Community, Learning Center CH277-SD-SUB4 Visual and Quantitative Assessment of Regional Xenon-Ventilation Using Dual-Energy Computed Tomography in Asthma-COPD Overlap Syndrome: A Comparison with COPD Hye Jeon Hwang, MD,PhD | Sang Min Lee, MD | Joon Beom Seo, MD, PhD | Namkug Kim, PhD | Hee Jun Park, MS,RT | Sang Young Oh, MD | Jae Seung Lee

  18. Sunday 1:00-1:30 PM | INS-SUB | IN Community, Learning Center N010-EB-SUB             High-Resolution Medical Image Generation and Disentanglement Using Progressive Growing of Generative Adversarial Networks: Possible Applications and Limitations Hyun-Jin Bae, PhD | Minjee Kim | Jihye Yun | Areum Lee | Young Ji Song | Younghwa Byeon | Joon Beom Seo, MD, PhD | Sang Min Lee, MD | Gil-Sun Hong, MD | Won-Jung Chung | Sungwon Park | Namkug Kim, PhD

  19. Sunday 1:00-1:30 PM | INS-SUB | IN Community, Learning Center IN010-EB-SUB            High-Resolution Medical Image Generation and Disentanglement Using Progressive Growing of Generative Adversarial Networks: Possible Applications and Limitations Hyun-Jin Bae, PhD | Minjee Kim | Jihye Yun | Areum Lee | Young Ji Song | Younghwa Byeon | Joon Beom Seo, MD, PhD | Sang Min Lee, MD | Gil-Sun Hong, MD | Won-Jung Chung | Sungwon Park | Namkug Kim, PhD

  1. A Comparative Study of Performance Between Radiographers and Machine Learning Model (MLM) for Airway Measurement H Park, MS, Seoul, KOREA, REPUBLIC OF; S Lee, MD; H Seo; M Song; J Gu; I Woo, MS ; et al., RSNA 2018, McCormick Place, Chicago, Nov 25-30

  2. Deep Learning-Based Automatic Chest PA Screening System for Various Devices and Hospitals, W Bae, Seoul, Korea, Republic of; S Park, MS; K Jung, PhD; J Seo, MD, PhD; N Kim, PhD (iorism@vuno.co) , RSNA 2018, McCormick Place, Chicago, Nov 25-30

  3. Reproducibility Analysis on Computer Aided Abnormality Detection with Convolutional Neural Net in Chest PA X-Ray Images within Short-Term Period Y Cho, Seoul, Korea, Republic of; S Lee, MD; E Lee, MD; Y Cho, MD; N Kim, PhD; J Seo, MD, PhD , RSNA 2018, McCormick Place, Chicago, Nov 25-30

  4. Curriculum Learning from Patch to Image for Pulmonary Abnormal Pattern Screening in Chest-PA X-Ray: Intra- and Extra-Validation on Multi-Center Datasets, B Park, Seoul, Korea, Republic of; N Kim, PhD; J Seo, MD, PhD; S Lee, MD; K Lee, MD, PhD; Y Cho; et al, RSNA 2018, McCormick Place, Chicago, Nov 25-30

  5. Detecting Hemorrhage and Fracture Regions in Head and Neck CT of Trauma Patient in Emergency Rooms Using 3D Convolutional Neural Networks with Strong and Week Lables, A LEE, Seoul, Korea, Republic of; B Park; N Kim, PhD; H Bae, PhD; Y Byeon; i kim; et al. , RSNA 2018, McCormick Place, Chicago, Nov 25-30

  6. Multi-Structure Segmentation of Hard Tissues, Maxillary Sinus, Mandible, Mandibular Canals in Cone Beam CT of Head and Neck with 3D U-Net, S Ham, Seoul, Korea, Republic of; A LEE; J Park; Y Byeon; S Lee, BS; M Bae; et al. , RSNA 2018, McCormick Place, Chicago, Nov 25-30

  7. Development of Patient-Specific 3D Printed Model and Graft Guide for Open Surgical Repair of Thoracoabdominal Aortic Dissection T Kim, Seoul, KOREA, REPUBLIC OF; S Lee, BS; G Kim; W Kim; J Kim; D Yang, MD; et al. , RSNA 2018, McCormick Place, Chicago, Nov 25-30

  8. Utilizing Semantic Segmentation Method with Convolutional Neural Net to Model a Partial Nephrectomy Simulator for 3D Printing, T Kim, Seoul, KOREA, REPUBLIC OF; B Park; N Kim, PhD; S Lee, BS; d Hong; M Lim; et al. , RSNA 2018, McCormick Place, Chicago, Nov 25-30

  9. Improving Measurement Variability of Radiomics for Lung Nodules between Different Reconstruction Kernels at CT: Convolutional Neural Network Based Kernel Conversion J Choe, MD, Seoul, Korea, Republic of; S Lee, MD; K Do, MD; G Lee; J Lee, PhD; N Kim, PhD; et al. (jooae23@gmail.com) , RSNA 2018, McCormick Place, Chicago, Nov 25-30

  10. Radiomics Approach for Survival Prediction in Chronic Obstructive Lung Disease, Y Cho, MD, Seoul, SONGPA-GU KOREA, REPUBLIC OF; J Seo, MD, PhD; S Lee, MD; N Kim, PhD; I Woo, MS ; J Hwang; et al. , RSNA 2018, McCormick Place, Chicago, Nov 25-30

  11. Assessment of Changes in Regional Xenon Ventilation, Perfusion, and Ventilation-Perfusion Mismatch Using Dual-Energy Computed Tomography after Pharmacological Treatment in Patients with COPD, H Hwang, MD,PhD, Seoul, Korea, Republic of; S Lee, MD; J Seo, MD, PhD; N Kim, PhD; H Park, MS; S Lee, MD; et al. (asellion@hanmail.net) , RSNA 2018, McCormick Place, Chicago, Nov 25-30

  12. Improving Measurement Variability of Radiomics for Lung Nodules between Different Reconstruction Kernels at CT: Convolutional Neural Networ-based Kernel Conversion J Choe, MD, Seoul, Korea, Republic of; S Lee, MD; K Do, MD; G Lee; J Lee, PhD; N Kim, PhD; et al. (jooae23@gmail.com) , RSNA 2018, McCormick Place, Chicago, Nov 25-30

  13. The Augmented 3D Printing Technology with Artificial Intelligence of Deep Convolutional Neural Net Based on Medical Images, S Lee, BS, Seoul, KOREA, REPUBLIC OF; T Kim; B Park; J Kwon; d Hong; J Kwon; et al. , RSNA 2018, McCormick Place, Chicago, Nov 25-30

  14. Workflow for Patient-Specific Disease Simulation from CT Images to 3D Printed Model in Thyroid Cancer, d Hong, Seoul, N/A Korea, Republic of; S Lee, BS; G Kim; J Baek; T Sung; K Chung; et al, RSNA 2018, McCormick Place, Chicago, Nov 25-30

  15. Fully Automated Workflow for Advanced Quantitative Analysis on Multi-Volume Chest CT of Patients with Chronic Obstructive Pulmonary Disease Using Deep Convolutional Neural Net and Conventional Image Processing, H Park, MS,RT, SEOUL, Korea, Republic of; J Yi; D Yu; H Seo; J Park; J Yun; et al. , RSNA 2018, McCormick Place, Chicago, Nov 25-30

  16. Fabrication and Application of Supine MRI-based 3D Brest Surgical Guide for Precise Breast Conserving Surgery in Breast Cancer Patients. Beomseok Ko, Sae Byul Lee, jong Won Lee, hee Jeong Kim, Sung-Bae Kim, Hak-Hee Kim, Gyungyub Gong, Sangwook Lee, Kim Namkug, Sei-Hyun Ahn, Byung Ho Sohn, 2018 ASCO Annual Meeting (June 1-5, 2018):

  17. Breast imaging using micro-resolution field emission x-ray system with carbon nanotube emitter, SPIE Medical Imaging, 10 - 15 February 2018 Houston, Texas United States.

  18. Ilsang Woo, A-Reum Lee, Hyunna Lee, Keummi Choi, Seung Chai Jung, Namkug Kim and Dong-Wha Kang. Semantic Segmentation with Squeeze-and-Excitation Block: Application to Infarct Segmentation in DWI, Medical Imaging Meets NIPS, Saturday, Dec 9th, Long Beanch Convention Center, USA, 2017

  19. Feasibility Study of CT-Guided Needle Insertion Using Stereotaxic Unit for Lung Biopsy S Oh, MD, Seoul, Songpa-gu Korea, Republic of; J Seo, MD, PhD; H Won, MD; N Kim, PhD; H Kim; H Park; et al. (ojangsa@gmail.com), Scientitific Paper, RSNA 2017, Chicago McCormick, 11.26-12.1

  20. Predictors of Treatment Response in COPD Patients at 1-Year Follow-Up: Value of Advanced CT Quantification H Park, Seoul, KOREA, REPUBLIC OF; S Lee, MD; K Do, MD; J Song, MD, PhD; N Kim, PhD; J Seo, MD, PhD (happyeahj@gmail.com) Scientitific Paper, RSNA 2017, Chicago McCormick, 11.26-12.1

  21. Distribution and Change of Parametric Response Map in Patients with Chronic Obstructive Pulmonary Disease: Cross-Sectional and Longitudinal Aspects C Kim, MD; S Lee, MD, Seoul, Seoul Korea, Republic of; J Choe, MD; K Do, MD; J Song, MD, PhD; N Kim, PhD; et al. (sangmin.lee.md@gmail.com) Scientitific Paper, RSNA 2017, Chicago McCormick, 11.26-12.1

  22. Assessment of Regional Xenon-Ventilation, Perfusion, and Ventilation-Perfusion Mismatch Using Dual-Energy Computed Tomography in Asthma-COPD Overlap Syndrome (ACOS): A Comparison with COPD H Hwang, MD,PhD, Seoul, KOREA, REPUBLIC OF; S Lee, MD; J Seo, MD, PhD; N Kim, PhD; S Lee, MD; S Oh, MD; et al. (umttette@hanmail.net) Scientitific Paper, RSNA 2017, Chicago McCormick, 11.26-12.1

  23. Patient-Specific Orbital Implant Shaping Guide for Orbital Wall Fracture Repair Using 3D Printing J Kwon, Seoul, N/A KOREA, REPUBLIC OF; G Kim; H Sa; S Kang; N Kim, PhD (N/A) Scientitific Paper, RSNA 2017, Chicago McCormick, 11.26-12.1

  24. Semantic Image Segmentation in Breast MR Image with Deep Convolutional Neural Network B Park, Seoul, KOREA, REPUBLIC OF; N Kim, PhD; J Seo, MD, PhD; I Woo, MS ; J Kwon; S Lee, BS; et al. (beomheep@gmail.com) Scientitific Paper, RSNA 2017, Chicago McCormick, 11.26-12.1

  25. Automatic Classification of Acute Ischemic Stroke Patient within 4.5 Hours Symptom Onset: Comparison between Deep and Shallow Learning Approaches Y Kim, Seoul, Seoul KOREA, REPUBLIC OF; H Lee, PhD; E Lee; D Kang; N Kim, PhD (younggon2.kim@gmail.com) Scientitific Paper, RSNA 2017, Chicago McCormick, 11.26-12.1

  26. Quantitative Assessment of Respiratory Deformation Associated with Pulmonary Function in IPF Patients S Choi, MSc , Seoul, Korea, Republic of; B Park; J Lee, PhD; N Kim, PhD; J Seo, MD, PhD; S Lee, MD; et al. (gumnmir@gmail.com) Scientitific Poster, RSNA 2017, Chicago McCormick, 11.26-12.1

  27. CT Imaging Phantom for Mimicking Pulmonary Diseases and Validation Using 3D Printing Technology S Lee, BS, Seoul, KOREA, REPUBLIC OF; d Hong; G Kim; M Kim; N Kim, PhD; J Seo, MD, PhD (joonbeom.seo@gmail.com) Educational Exhibits, RSNA 2017, Chicago McCormick, 11.26-12.1

  28. Deep-Radiomics for Lung Nodules on Chest CT Using Deep and Shallow Learning Methods for Robust Nodule Segmentation, Texture, Shape and Classifications J Park, Seoul, 88, Olympic-ro 43-gil, Songpa-gu, KOREA, REPUBLIC OF; Y Cho; N Kim, PhD; J Lee, PhD; D Yu; J Yi; et al. (whdgk227@gmail.com) QIRR, RSNA 2017, Chicago McCormick, 11.26-12.1

48.    Deep Learning-Based Content-Based Image Retrieval for Finding HRCT Images of Similar Patients with Interstitial Lung Disease: Validation with 100 Paired HRCTs and Automatic Quantification of Six Disease Patterns K Jung, PhD, Seoul, KOREA, REPUBLIC OF; I Choi, MS; S Kim; N Kim, PhD; B Park; E Lee, MD; et al. QIRR, RSNA 2017, Chicago McCormick, 11.26-12.1

49.    Fractal Dimension Analysis Of Pulmonary Parenchyma And Emphysema Predicted 10-Year Survival In COPD Patients J Hwang, Y Oh, M Lee, SM Lee, N Kim, JB Seo B109. ADVANCES IN PULMONARY MEASUREMENTS, MODELING, AND METHODOLOGY, A4873-A4873 ATS 2017

  1. Evaluation to 3D printed surgical guide for guiding breast cancer margin: Development of surgical guide. SangWook Lee1,2 Guk Bae Kim1,2, Beom Seok Ko3, Jong Won Lee3, Sei Hyun Ahn3, Namkug Kim1,2 (namkugkim@gmail.com) CARS 2017 June 20, 2017 - June 24, 2017 NH Collection Barcelona Constanza

51.     Development of silicone surgical guide for partial nephrectomy using with 3D printing and injection molding : validation with ex-vivo fresh postmortem pig study Hyun Kyung Song1, Guk Bae Kim1, Chung-Soo Kim2, Yoon Soo Kyung3*, Namkug Kim4* CARS 2017 June 20, 2017 - June 24, 2017 NH Collection Barcelona Constanza

52.    Registration between Chest CT fluoroscopy and Volumetric CT using SURF for Detection of Similar J. Kim1, J. G. Lee1, N. Kim1 CARS 2017 June 20, 2017 - June 24, 2017 NH Collection Barcelona Constanza

53.    Robust lung lobe segmentation with false positive reduction of fissure detection using classifier in volumetric chest CT Jongha Park1, Namkug Kim1,2, Minho Lee1, Joon Beom Seo1 CARS 2017 June 20, 2017 - June 24, 2017 NH Collection Barcelona Constanza

54.    Evaluation of three-dimensional flow characteristics behind the prosthetic mechanical valve under subvalvular pannus formation; in-vitro 4D flow MRI, Hyung Kyu Huh, Hojin Ha, Sang Joon Lee, Namkug Kim, Donghyun Yang, ISMRM 2017

55.    Validation of Three-dimensional Echocardiographic Principal Strain Analysis for Assessing Left Ventricular Systolic Function: P2-09 S Lee, S Choi, S Kim, Y Jeong, K Lee, E Lee, M Shin, N Kim, J Song Journal of the American Society of Echocardiography 30 (6), B65-B66 2017/06/01

  1. Development of Computer aided Diagnosis with Deep-Learning based Class Activation Map in chest X-ray image Beom Hee Park, Sangmin Lee, Joon Beom Seo, Namkug Kim, IWPFI 2017

  2. Multiple Object Detection based Convolution Neural Networks in Chest X-ray Image, Yongwon Cho ∙ Joonbeom Seo ∙ Namkug Kim ∙ Sangmin Lee, Eunsol Lee, Young Hoon Cho, Gaeun Lee, IWPFI 2017

  3. Deep Learning based Data Cleansing for Chest Radiography, Ilsang Woo ∙ Joonbeom Seo ∙ Namkug Kim ∙ Sangmin Lee, IWPFI 2017

  4. Robust lung lobe segmentation with enhancement of fissure detection using various kinds of classifiers in volumetric chest CT, Jongha Park1, Namkug Kim1,2, Sanghoon Jun2, Minho Lee1 , Joon Beom Seo1, IWPFI 2017

  5. Comparison among Various Dimensions Region of Interests with Convolutional Neural Networks in the Volumetric Chest CT for Classification of Regional Patterns of Diffuse Interstitial Lung Disease, Beomhee Park ∙ Namkug Kim ∙ Sangmin Lee ∙ Joonbeom Seo, IWPFI 2017

  6. Content based image retrieval method for finding a similar patient of interstitial lung disease with 100 paired HRCTs and quantification of six disease patterns: Validation with radiologist’s similarity decision, Beomhee Park ∙ Namkug Kim ∙ Eunsol Lee ∙ Sangmin Lee ∙ Joonbeom Seo, IWPFI 2017

  7. Deep Learning based Data Cleansing for Chest Radiography, Ilsang Woo ∙ Joonbeom Seo ∙ Namkug Kim ∙ Sangmin Lee, ISBI 2017

  8. Automatic Classification of Regional Disease Pattern on Volumetric Chest CT of Diffuse Interstitial Lung Disease with Deep Learning Method : Issues on Image Dimensionality, Beomhee Park ∙ Namkug Kim ∙ Joon Beom Seo ∙ Sang Min Lee, ISBI 2017

  9. Development of Computer-Aided Diagnosis to Classify and Localize Abnormal Lesion on Chest Radiograph with Deep Learning Method, Beomhee Park ∙ Namkug Kim ∙ Joon Beom Seo ∙ Sang Min Lee ∙ Eun Sol Lee ∙ Young Hoon Cho ∙ Ga Eun Lee ∙ Yong Won Cho ∙ Younggon Kim, ISBI 2017

  10. Comparison among Various Dimensions Region of Interests with Convolutional Neural Networks in the Volumetric Chest CT for Classification of Regional Patterns of Diffuse Interstitial Lung Disease, ISBI 2017

  11. Development of Computer-Aided Diagnosis with Deep-Learning based Class Activation Map in Chest X-ray Image, ISBI 2017

  12. Multiple Lesion Detection based Deep Learning in Chest X-ray Images, ISBI2017 Yongwon Cho,PhDc, Namkug Kim,PhD, Sangmin Lee,MD, Eunsol Lee, MD, ISBI 2017

68.    Young Hoon Cho, MD, BeomHee Park, Ilsang Woo, Gaeun Lee and Joon Beom Seo,MD Evaluation of Three-dimensional Flow Characteristics behind the Prosthetic Mechanical Valve under Subvalvular Pannus Formation; In-vitro 4D Flow MRI, Hyungkyu Huh1 , Donghyun Yang2 , Namkug Kim, ICMRI & KSMRM 2017, March 23-25, 2017, Grand Hilton Hotel, Seoul, Korea (oral)

69.    Evaluation of Three-dimensional Flow Characteristics Behind the Prosthetic Mechanical Valve Under Subvalvular Pannus Formation; In-vitro 4D Flow MRI Hyungkyu Huh1 , Donghyun Yang2 , Namkug Kim2, ICMRI & KSMRM 2017, March 23-25, 2017, Grand Hilton Hotel, Seoul, Korea (poster)

70.    Effects of vascular structures on the pressure drop in stenotic coronary arteries J Kim, H Choi, J Kweon, YH Kim, DH Yang, N Kim APS Meeting Abstracts

71.     Multi-atlas based liver segmentation on 3D abdominal CT: cross-validation with our own and public datasets Hyunna Lee1, June-Goo Lee2, Jieun Kim2, Ko-Eun Lee2, Namkug Kim2 1University of Ulsan College of Medicine, 2Asan Medical Center, Korea. KCR 2016, 2016.09.21-23, Coex, Seoul, Korea

72.    The influence of the aortic valve angle on the hemodynamic features of the thoracic aorta determined using 4D phase-contrast MR imaging Hojin Ha1, Guk Bae Kim2, Jihoon Kweon2, Sang Joon Lee1, Young-Hak Kim2, Namkug Kim2, Dong Hyun Yang2 1Pohang University of Science and Technology, 2Asan Medical Center, Korea KCR 2016, 2016.09.21-23, Coex, Seoul, Korea

73.    Subvalvular pannus formation after mechanical aortic valve replacement Hojin Ha1, Hyun Jung Koo2, Joon-Won Kang2, Tae-Hwan Lim2, Hyung Kyu Huh3, Guk Bae Kim2, Jihoon Kweon2, Namkug Kim2, Young-Hak Kim2, Sang Joon Lee3, Dong Hyun Yang2 1POSTECH Biotech Center, Pohang University of Science and Technology, 2Asan Medical Center, 3Pohang University of Science and Technology, Korea. KCR 2016, 2016.09.21-23, Coex, Seoul, Korea

74.    Fully-automatic segmentation of left ventricle using a multi-atlas and local structural analysis in cardiac perfusion CT images Jiyeon Ko, Junegoo Lee, Hyunna Lee, Namkug Kim, Youngsin Kim, Donghyun Yang Asan Medical Center, Korea KCR 2016, 2016.09.21-23, Coex, Seoul, Korea

75.    Turbulent kinetic energy measurement using phase contrast MRI for estimating the post-stenotic pressure drop: in vitro validation and clinical application Hojin Ha1, Dong Hyun Yang2, Joon-Won Kang2, Young-Hak Kim2, Namkug Kim2, Tae-Hwan Lim2 1Pohang University of Science and Technology, 2Asan Medical Center, Korea. KCR 2016, 2016.09.21-23, Coex, Seoul, Korea

76.    Fully-automated registration of inspiration / expiration CT scans of the chest using hybrid deformable registration method Jieun Kim, Namkug Kim, June-Goo Lee, Sangmin Lee, Joon Beom Seo, KCR 2016, 2016.09.21-23, Coex, Seoul, Korea

77.    Emphysema, air trapping and airway wall thickening at lobar level using CT of COPD: studies on interrelation of each measurement and contribution of parameters on pulmonary functional loss Cherry Kim, Sang min Lee, Joon Beom Seo, Namkug Kim, Sang min Lee, Sang Young Oh Asan Medical Center, Korea KCR 2016, 2016.09.21-23, Coex, Seoul, Korea

78.    Content based image retrieval method for finding a similar patient of interstitial lung disease with 100 paired HRCTs and quantification of six disease patterns Sanghoon Jun, Namkug Kim, Eunsol Lee, Sangmin Lee, Joon Beom Seo Asan Medical Center, Korea KCR 2016, 2016.09.21-23, Coex, Seoul, Korea

79.    Automatic classification method of pulmonary vessels as the artery and vein subtrees using decomposition with two level minimum spanning tree method and support vector machine classifier Jang Pyo Bae, Namkug Kim, Myungsoo Bae, Sang Min Lee, Joon Beom Seo Asan Medical Center, Korea. KCR 2016, 2016.09.21-23, Coex, Seoul, Korea

80.    In-vitro evaluation study on stent abutment effect in gastric outlet obstructions with patient specific phantom by 3D printing Guk Bae Kim, Jung-Hoon Park, Min Tae Kim, Hyun Kyung Song, Haekang Kim, Ho-Young Song, Namkug Kim Asan Medical Center, Korea. KCR 2016, 2016.09.21-23, Coex, Seoul, Korea

81.     Exact mapping of medical images inside a patient body using 3D printing surgical guides: evaluation for guiding breast cancer margin Sang Wook Lee, Guk Bae Kim, Beom Seok Ko, Jong Won Lee, Sei Hyun Ahn, Namkug Kim Asan Medical Center, Korea KCR 2016, 2016.09.21-23, Coex, Seoul, Korea

82.    Simulation of patient-specific kidney model fabricated by a 3D printer with volumetric CT for partial nephrectomy Haekang Kim, Guk-Bae Kim, Namkug Kim, Yoon Soo Kyung, Choung-Soo Kim Asan Medical Center, Korea KCR 2016, 2016.09.21-23, Coex, Seoul, Korea

83.    Space-filling property of emphysema associated with five-year survival for COPD patients Jeongeun Hwang, Yeon-Mok Oh, Joon Beom Seo, Namkug Kim Asan Medical Center, Korea. KCR 2016, 2016.09.21-23, Coex, Seoul, Korea

84.    A 3D printed simulator for training thoracoscopic surgery for esophageal atresia with or without trachea-esophageal fistula (EATEF) with volumetric CT and patient specific modeling Haekang Kim, Guk-Bae Kim, Namkug Kim, Yong-Hee Kim, Jin San Bok, Se Myeong Jang Asan Medical Center, Korea. KCR 2016, 2016.09.21-23, Coex, Seoul, Korea

85.    Tantalum sedimentation velocity measurement of Onyx 18 Jieun Kim, Namkug Kim, Jun Young Maeng, Deok Hee Lee Asan Medical Center, Korea. KCR 2016, 2016.09.21-23, Coex, Seoul, Korea

86.    Analysis of 3D printing accuracy with geometric and patient specific kidney phantom Guk Bae Kim, Hyun Kyung Song, Haekang Kim, Yoon Soo Kyung, Choung-Soo Kim, Namkug Kim Asan Medical Center, Korea KCR 2016, 2016.09.21-23, Coex, Seoul, Korea

87.    The 4D PC-MRI Quantification of the Hemodynamic Features in the Thoracic Aorta (oral), Hojin Ha1, Guk Bae Kim2, Jihoon Kweon3, Sang Joon Lee4, Young-Hak Kim3, Dong HyunYang6, Namkug Kim5, The 4th International Congress on Magnetic Resonance Imaging (ICMRI 2016) and 21st Annual Scientific Meeting of KSMRM, March 24-26, 2016, Grand Hilton Hotel, Seoul, Korea, Best oral presentation

88.    Quantitative Measurement of Blood-Flow Pulsatility Dampening along Carotid Siphon with 4D Flow MRI of 3T and 7T MRI Namkug Kim1, Hojin Ha1, Gukbae Kim1, Deok Hee Lee1, Jjm Zwanenburg2, Lennart Geurts2, The 4th International Congress on Magnetic Resonance Imaging (ICMRI 2016) and 21st Annual Scientific Meeting of KSMRM, March 24-26, 2016, Grand Hilton Hotel, Seoul, Korea

89.    The 4D PC-MRI Quantification of the Hemodynamic Features in the Thoracic Aorta (poster), Hojin Ha1, Guk Bae Kim2, Jihoon Kweon3, Sang Joon Lee4, Young-Hak Kim3, Dong Hyun Yang6, Namkug Kim5, The 4th International Congress on Magnetic Resonance Imaging (ICMRI 2016) and 21st Annual Scientific Meeting of KSMRM, March 24-26, 2016, Grand Hilton Hotel, Seoul, Korea

90.    Assessment of regional xenon-ventilation, perfusion and ventilation-perfusion mismatch Using Dual-Energy Computed Tomography in COPD Patients, Hye Jeon Hwang, Namkug Kim, Joint Meeting combining 1st AOWPFI & 8th JSPFI, Awaji Yumebutai International Conference Center, Hyogo, Japan, January 29 to 31, 2016, Awaji, Japan

91.     Morphologic and Functional change after bronchoscopic lung volume reduction in COPD assessed with combined xenon ventilation and iodine perfusion dual energy CT, Joon Beom Seo, Namkug Kim, Joint Meeting combining 1st AOWPFI & 8th JSPFI, Awaji Yumebutai International Conference Center, Hyogo, Japan, January 29 to 31, 2016, Awaji, Japan

92.    Classifying regional texture patterns of diffuse lung disease at HRCT with deep convolutional neural networks : Comparison with support vector machine, Guk Bae Kim, Namkug Kim, Joint Meeting combining 1st AOWPFI & 8th JSPFI, Awaji Yumebutai International Conference Center, Hyogo, Japan, January 29 to 31, 2016, Awaji, Japan

93.    Comparison of skeleton based- and offset surfaces methods on pulmonary artery and veins: Validation with artificial vessel phantom and normal 3D volumetric CT, Jang Pyo Bae, Namkug Kim, Joint Meeting combining 1st AOWPFI & 8th JSPFI, Awaji Yumebutai International Conference Center, Hyogo, Japan, January 29 to 31, 2016, Awaji, Japan

94.    Survival analysis with quantified regional disease patterns at thin section CT in patients with idiopathic pulmonary fibrosis, Sang Min Lee, Namkug Kim, Joint Meeting combining 1st AOWPFI & 8th JSPFI, Awaji Yumebutai International Conference Center, Hyogo, Japan, January 29 to 31, 2016, Awaji, Japan

95.    Composite CT indices derived from texture-based disease patterns for physiologic parameters in patients with idiopathic pulmonary fibrosis, Soyeoun Lim, Namkug Kim, Joint Meeting combining 1st AOWPFI & 8th JSPFI, Awaji Yumebutai International Conference Center, Hyogo, Japan, January 29 to 31, 2016, Awaji, Japan

96.    Enhancement of Classification Accuracy in Automated Lung Quantification for Diffuse Interstitial Lung Disease in HRCT with Ensemble Methods, Sanghoon Jun, Namkug Kim, Joint Meeting combining 1st AOWPFI & 8th JSPFI, Awaji Yumebutai International Conference Center, Hyogo, Japan, January 29 to 31, 2016, Awaji, Japan

97.    Robustness of the power law analysis of emphysema hole size distribution to the variation of lung inflation level and correlation with clinical parameters in KOLD cohort, Jeogneun Hwang, Namkug Kim, Joint Meeting combining 1st AOWPFI & 8th JSPFI, Awaji Yumebutai International Conference Center, Hyogo, Japan, January 29 to 31, 2016, Awaji, Japan

98.    Automatic evaluation on fissure integrity for target lobe selection of endobronchial valve volume reduction procedure using volumetric chest CT: Validation with radiologic visual evaluation, Minho Lee, Namkug Kim, Joint Meeting combining 1st AOWPFI & 8th JSPFI, Awaji Yumebutai International Conference Center, Hyogo, Japan, January 29 to 31, 2016, Awaji, Japan

99.    Computer-aided diagnosis for classifying benign and malignant thyroid nodules in 2D ultrasound images N Kim, PhD, Seoul, Seoul Korea, Republic of; Y Chang; A K Paul; J Baek; Y Choi, MD; E Ha; et al. (namkugkim@gmail.com), Scientific Posters, RADIOLOGICAL SOCIETY OF NORTH AMERICA  2015, Nov 29- Dec 4, McCormick Plance, Chicago

100.   Accuracy Testing of a Needle Placement Robot for Biopsy Under CT Guidance: Validation with Animal Study, S Oh, MD, Seoul, Songpa-gu Korea, Republic of; J Seo, MD, PhD; N Kim, PhD; H Kim; H Park (joonbeom.seo@gmail.com), Scientific Papers, RADIOLOGICAL SOCIETY OF NORTH AMERICA  2015, Nov 29- Dec 4, McCormick Plance, Chicago

1.       Accuracy enhancement with deep convolutional neural networks for classifying regional texture patterns of diffuse lung disease in HRCT, G Kim, Seoul, KOREA, REPUBLIC OF; Y Lee; H Kim; K Jung; N Kim, PhD; J Seo, MD, PhD; et al. (namkugkim@gmail.com) Scientific Papers, RADIOLOGICAL SOCIETY OF NORTH AMERICA  2015, Nov 29- Dec 4, McCormick Plance, Chicago

2.      Realistic Fabrication of Patient-Specific Tracheo-Bronchial Model with 3D Printing for Pre-interventional Planning. H Kim, Seoul, Korea, Republic of; M Kim, MD, PhD; G Kim; N Kim, PhD; H Koo, MD; T Park; et al. (namkugkim@gmail.com) Scientific Papers, RADIOLOGICAL SOCIETY OF NORTH AMERICA  2015, Nov 29- Dec 4, McCormick Plance, Chicago

3.      Association between geometric distribution of wall shear stress and aortic dilatation in patients with aortic stenosis: comparison between TAV and BAV, H Ha, Seoul, Korea, Republic of; D Yang, MD; G Bae; J Kweon, PhD; Y Kim; N Kim, PhD; et al. (donghyun.yang@gmail.com), Scientific Papers, RADIOLOGICAL SOCIETY OF NORTH AMERICA  2015, Nov 29- Dec 4, McCormick Plance, Chicago

4.      Optimal threshold for quantification of air-trapping using non-rigid image registration of inspiration/expiration CT scans in COPD, S Lee, Seoul, Seoul Korea, Republic of; J Seo, MD, PhD; S Lee, MD; N Kim, PhD; S Oh, MD; Y Oh, MD, PhD (joonbeom.seo@gmail.com) , Scientific Papers, RADIOLOGICAL SOCIETY OF NORTH AMERICA  2015, Nov 29- Dec 4, McCormick Plance, Chicago

5.      Quantitative analysis of pulmonary peripheral vessels using CT in healthy subject and COPD patients, S Lee, MD, Seoul, Seoul Korea, Republic of; J Seo, MD, PhD; N Kim, PhD; J Bae, MS; Y Oh, MD, PhD, Scientific Papers, RADIOLOGICAL SOCIETY OF NORTH AMERICA  2015, Nov 29- Dec 4, McCormick Plance, Chicago

6.      Hooking based Gesture-controlled Interface for Operating Rooms and Reading Rooms without Modification of Source Codes, B J Park, BS; T Jang; N Kim, PhD, Seoul, Seoul Korea, Republic of; S Lee, MD; S Oh, MD; J Choi (namkugkim@gmail.com) , Scientific Papers, RADIOLOGICAL SOCIETY OF NORTH AMERICA  2015, Nov 29- Dec 4, McCormick Plance, Chicago

7.      In vitro assessment of flow patterns around sub-prosthetic pannus tissue using PC-MRI, J Kweon, PhD, Seoul, Seoul Korea, Republic of; D Yang, MD; H Ha; G Kim; N Kim, PhD; Y Kim, Scientific Papers, RADIOLOGICAL SOCIETY OF NORTH AMERICA  2015, Nov 29- Dec 4, McCormick Plance, Chicago

8.      Prediction of survival with baseline extent and 1-year change of regional disease patterns at thin section CT in idiopathic pulmonary fibrosis, S Lee, MD, Seoul, Seoul Korea, Republic of; J Seo, MD, PhD; S Lee; N Kim, PhD; J Song, Scientific Papers, RADIOLOGICAL SOCIETY OF NORTH AMERICA  2015, Nov 29- Dec 4, McCormick Plance, Chicago

9.      Application of Particle Image Velocity for Confirming Abnormal Hemodynamic Features in the Suspicious Stroke Region Found in Clinical Imaging, H Ha, Pohang, AF KOREA, REPUBLIC OF; B Kim; G Kim; N Kim, PhD; D Kang; S Kwon (namkugkim@gmail.com), Education Exhibits, RADIOLOGICAL SOCIETY OF NORTH AMERICA  2015, Nov 29- Dec 4, McCormick Plance, Chicago

10.     3D Printing Workflow for Fabrication of a Patient Specific Model from Medical Imaging: A to Z, H Kim, Seoul, Korea, Republic of; G Kim; K Lee; N Kim, PhD; J Seo, MD, PhD; D Yang, MD; et al. (namkugkim@gmail.com), Education Exhibits, RADIOLOGICAL SOCIETY OF NORTH AMERICA  2015, Nov 29- Dec 4, McCormick Plance, Chicago

11.     Hemodynamic Measurements using 4D PC-MRI: Quantification of Wall Shear Stress, Helicity and Turbulence of Blood Flow, H Ha, Pohang, AF KOREA, REPUBLIC OF; G Kim; J Kweon, PhD; H Koo, MD; Y Kim; N Kim, PhD; et al., Education Exhibits, RADIOLOGICAL SOCIETY OF NORTH AMERICA  2015, Nov 29- Dec 4, McCormick Plance, Chicago

12.     AVIEW LUNG workstation for automatic differentiation of pulmonary artery and vein and its quantitative analysis on non-enhanced volumetric CT, N Kim, PhD, Seoul, Seoul Korea, Republic of; J Bae, MS; M Lee, MS; S Lee, MD; J Seo, MD, PhD; J Lee, PhD; et al. (namkugkim@gmail.com), Quantitative Imaging Reading Room Showcase

13.     3D texture segmentation based on regional patterns of diffuse interstitial lung disease from the volumetric chest CT Images, Namkug Kim1, Yongjun Chang1, JangPyo Bae1, June-Goo Lee1, Jung Won Moon2, Ho Yun Lee2, and Joon Beom Seo1, RAPID FIRE POSTERS, IWPFI 2015, September 29 - October 1, 2015 at the Playfair Library, Old College, Edinburgh

14.     Development of quantification method of pulmonary separated artery and vein on each skeleton voxel, compared with offset surfaces methods: Validation with artificial vessel phantom and normal 3D volumetric CT. Jang Pyo Bae, MS, Namkug Kim, PhD, Myungsoo Bae, PhD, Sang Min Lee, MD, Joon Beom Seo, MD, PhD, poster presentation, IWPFI 2015, September 29 - October 1, 2015 at the Playfair Library, Old College, Edinburgh

15.     Size based emphysema analysis on low attenuation area with cluster and principal component analysis in 3D volumetric CT; Comparison with pulmonary functional test, Minho Lee, June-Goo Lee, Namkug Kim, Sang Min Lee, Joon Beom Seo, Sang Young Oh, poster presentation, IWPFI 2015, September 29 - October 1, 2015 at the Playfair Library, Old College, Edinburgh

16.     Robustness of the power law exponent of emphysema hole size distribution to the variation of lung inflation level and correlation with clinical parameters in KOLD cohort, Jeogneun Hwang, Namkug Kim, Joon-Beom Seo, Yeonmok Oh, RAPID FIRE POSTERS, IWPFI 2015, September 29 - October 1, 2015 at the Playfair Library, Old College, Edinburgh

17.     Ensemble Classifier to Improve Differentiation of Regional Patterns of Diffuse Interstitial Lung Disease in HRCT, Sanghoon Jun, Namkug Kim, Sangmin Lee, Joon Beom Seo, poster presentation, IWPFI 2015, September 29 - October 1, 2015 at the Playfair Library, Old College, Edinburgh

18.     Automatic quantitative evaluation on fissure integrity to select target lobe for endobronchial valve volume reduction procedure using volumetric chest CT: Validation with radiologic visual evaluation, Minho Lee, Namkug Kim, Sang Min Lee, Joon Beom Seo, poster presentation, IWPFI 2015, September 29 - October 1, 2015 at the Playfair Library, Old College, Edinburgh, Student Awards

19.     Multi-VENC measurement of 4D phase contrast MRI for better blood flow measurement, Hojin Ha1, Guk Bae Kim2, Jihhoon Kweon2, Sang Joon Lee3, Young-Hak Kim2, Namkug Kim2, Dong Hyun Yang2, The 71th Korean Congress of Radiology and Annual Delegate Meeting of The Korean Society of Radiology, Sep 9 (Wed) - 12 (Sat), 2015 Coex, Seoul, Korea

20.    Hemodynamic influence of aortic dilatation in patients with aortic stenosis, Hojin Ha1, Guk Bae Kim2, Jihhoon Kweon2, Young-Hak Kim2, Namkug Kim2, Dong Hyun Yang2, The 71th Korean Congress of Radiology and Annual Delegate Meeting of The Korean Society of Radiology, Sep 9 (Wed) - 12 (Sat), 2015 Coex, Seoul, Korea

21.     4D flow MRI for evaluation of post-stenotic turbulent flow in phantom: comparison with 2D PC MRI and computational fluid dynamics, Jihoon Kweon, Dong Hyun Yang, Guk bae Kim, Namkug Kim, Young-Hak Kim, The 71th Korean Congress of Radiology and Annual Delegate Meeting of The Korean Society of Radiology, Sep 9 (Wed) - 12 (Sat), 2015 Coex, Seoul, Korea

22.    Separated momentum of pulsatile stenotic flow found at post-stenotic region and postsystole phase, Guk bae Kim1, Hojin Ha2, Dong Hyun Yang, Sang Joon Lee2, Jihoon Kweon1, Young-Hak Kim1,Namkug Kim1, The 71th Korean Congress of Radiology and Annual Delegate Meeting of The Korean Society of Radiology, Sep 9 (Wed) - 12 (Sat), 2015 Coex, Seoul, Korea

23.    Composite CT indices derived from texture-based disease patterns for physiologic parameters in patients with idiopathic pulmonary fibrosis, Sang Min Lee, Joon Beom Seo, Sang Min Lee, Namkug Kim, Sang Young Oh, Jin Woo Song, The 71th Korean Congress of Radiology and Annual Delegate Meeting of The Korean Society of Radiology, Sep 9 (Wed) - 12 (Sat), 2015 Coex, Seoul, Korea

24.    Survival analysis with quantified regional disease patterns at thin section CT in patients with idiopathic pulmonary fibrosis, Sang Min Lee, Joon Beom Seo, Sang Min Lee, Sang Young Oh, Namkug Kim, Jin Woo Song, The 71th Korean Congress of Radiology and Annual Delegate Meeting of The Korean Society of Radiology, Sep 9 (Wed) - 12 (Sat), 2015 Coex, Seoul, Korea

25.    CT texture analysis - predictive marker of expression of molecular targets on renal cell carcinoma: a preliminary report, Youngsup Shim1, Hyuck Jae Choi2, Namkug Kim, The 71th Korean Congress of Radiology and Annual Delegate Meeting of The Korean Society of Radiology, Sep 9 (Wed) - 12 (Sat), 2015 Coex, Seoul, Korea

26.    Validation of robot for CT-guided biopsy needle placement using swine model, Sang Young Oh1, Joon Beom Seo1, Namkug Kim2, Hongho Kim3, Hee Jun Park, The 71th Korean Congress of Radiology and Annual Delegate Meeting of The Korean Society of Radiology, Sep 9 (Wed) - 12 (Sat), 2015 Coex, Seoul, Korea

27.    Integrating motion controlled interface and mobility into 3D PACS for surgery, Ben Joonyeon Park, Taekjin Jang, Namkug Kim, 4th International Conference on Informatics, Electironics, and Vision (ICIEV 2015), Fukuoka, Japan

28.    Application of simulated patient-specific 3D printed kidney model fabricated by color multi-material 3D printer from volumetric CT to aid partial nephrectomy  Yoon Soo Kyung*, Namkug Kim, Dalsan You, Jeong In Gab, Jun Hyuk Hong, Choung-Soo Kim, Myungchan Park, Chanwoo Lee, Sangjun Yoo, Seoul, Korea, Republic of, AUA 2015 May 15-19 2015, New Orleans, LA, USA, New Orleans Morial Convention Center

29.    Multi-Venc Measurement of Phase Contrast MRI for Improving Accuracy of Velocity Field, Ha, Hojin  Kim, Guk Bae  Kweon, Jihoon  Kim, Young-Hak  Kim, Namkug  Yang, Dong Hyun  Lee, Sang Joon, ISMRM 2014, 30 May-5 June 2015, Toronto, Ontario, Canada

30.    Accuracy testing of a needle placement robot for biopsy and radiofrequency ablation under CT fluoroscopy guidance: Validation with phantom study, Hyung Jin Won1, Namkug Kim1,2, Guk Bae Kim2,Joon Beom Seo1, and Hongho Kim3, WCIO 2015, New York, 6-9 May, 2015

31.     Quantification of hemodynamic wall shear stress with non-fully developed flow using phase-contrast MRI in patients with aortic valve dysfunction, Hojin Ha1, Guk Bae Kim2, Jihoon Kweon3, Sang Joon Lee1, Young-Hak Kim3, Dong Hyun Yang5, Namkug Kim4, The 3rd ICMRI & The 20th KSMRM, March 27-28, 2015, Grand Hilton Seoul Hotel, Seoul, Korea

32.    Multi-VENC Acquisition of 4D Phase Contrast MRI for Improving Accuracy of Velocity Field Measurement, Hojin Ha1, Guk Bae Kim2, Jihoon Kweon3, Young-Hak Kim3, Namkug Kim4, Dong Hyun Yang5and Sang Joon Lee1, The 3rd ICMRI & The 20th KSMRM, March 27-28, 2015, Grand Hilton Seoul Hotel, Seoul, Korea

33.    4D Flow MRI for Evaluation of Post-stenotic Turbulent Flow in Phantom: Comparison with 2D PC MRI and Computational Fluid Dynamics', Jihoon Kweon1, Dong Hyun Yang2, Guk Bae Kim2, Namkug Kim2and Young-Hak Kim1, The 3rd ICMRI & The 20th KSMRM, March 27-28, 2015, Grand Hilton Seoul Hotel, Seoul, Korea

34.    Four Dimentional Phase-Contrast MRI Observation in Pulsatile Flow of Stenotic Phantom: Separated Flow Momentum, Guk Bae Kim1, Hojin Ha2, Jihoon Kweon1, Dong Hyun Yang3, Sang Joon Lee2, Young Hak Kim4 and Namkuk Kim, The 3rd ICMRI & The 20th KSMRM, March 27-28, 2015, Grand Hilton Seoul Hotel, Seoul, Korea

35.    Application of simulated patient-specific 3D printed kidney model fabricated by color multi-material 3D printer from volumetric CT to aid renal carcinoma surgery, YS Kyung, N Kim, D You, iG Jeong, T Kwon, C Lee, CS Lee, EAU15, Madrid, 20-24 March 2015

36.    Automatic classification of pulmonary artery and vein sub-trees by tree modeling and quantitative features based on tree geometry and topology. Namkug Kim, PhD, Sang Min Lee, MD, Joon Beom Seo, MD, PhD, ECR 2015, Vienna, Austria

37.    Size based emphysema cluster analysis on low attenuation area in 3D volumetric CT: comparison with pulmonary functional test, MH Lee, N Kim, JB Seo, SM Lee, SPIE MI 2015, Renaissance Orlando at SeaWorld, Orlando, Florida, US, 21-26 Feb. 2015

38.    CT-based Fractional Flow Reserve (CT-FFR) — Review of Basic Theory and How to Do, Jihoon Kweon, PhD, Seoul, Seoul KOREA, REPUBLIC OF; D Yang, MD; Y Kim; J Kang, MD; T Lim, MD, PhD; N Kim, PhD (donghyun.yang@gmail.com), 2014 Radiological Society of North America 100th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2014 Nov 30 - Dec. 5 (Certificate of Merit)

39.    Automatic classification of regional patterns of diffuse interstitial lung disease with 3D features from the volumetric chest CT Images Yongjun Chang, Seoul, Seoul Korea, Republic of; J Bae, MS; N Kim, PhD; J Moon; H Lee, MD; J Seo, MD, PhD (namkugkim@gmail.com, 2014 Radiological Society of North America 100th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2014 Nov 30 - Dec. 5 (CA) Scientific Posters

40.    Validation of stress myocardial perfusion computed tomography in patients with suspected coronary artery disease using fractional flow reserve: Visual assessment and exploration of quantitative parameters, Dong Hyun Yang, MD, Seoul, NA KOREA, REPUBLIC OF; J Kang, MD; Y Kim; N Kim, PhD; T Lim, MD, PhD (donghyun.yang@gmail.com), 2014 Radiological Society of North America 100th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2014 Nov 30 - Dec. 5 (CA) Scientific Papers

41.     Assessment of regional xenon-ventilation, perfusion and ventilation-perfusion mismatch Using Dual-Energy Computed Tomography in COPD Patients, Hye Jeon Hwang, MD, Seoul, Korea, Republic of; J Seo, MD, PhD; S Lee, MD; S Oh, MD; N Kim, PhD; T Jang; et al. (joonbeom.seo@gmail.com), 2014 Radiological Society of North America 100th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2014 Nov 30 - Dec. 5 (CA) Scientific Papers

42.    Planning software of minimally invasive needle trajectory for lung biopsy in 3D volumetric chest CT: Considering quantitative pulmonary vessels invasiveness and distance from virtual walls. inho Lee, PhD, Seoul, No KOREA, REPUBLIC OF; N Kim, PhD; J Seo, MD, PhD; S Lee, MD, 2014 Radiological Society of North America 100th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2014 Nov 30 - Dec. 5 (CA) Education Exhibits

43.    Development of fine-scale size based emphysema cluster segmentation and analysis platform using length scale and unsupervised clustering, Minho Lee, PhD, Seoul, No KOREA, REPUBLIC OF; N Kim, PhD; S Lee, MD; J Seo, MD, PhD; S Oh, MD, 2014 Radiological Society of North America 100th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2014 Nov 30 - Dec. 5 (CA) Education Exhibits

44.    Development of patient specific anatomy based 17-segment modeling (AHA) on bull's eye map: Application for differentiation between normal control and severe aortic stenosis, Joonho Jung, MS, Seoul, KOREA, REPUBLIC OF; N Kim, PhD; D Yang, MD; Y Kim (namkugkim@gmail.com) , 2014 Radiological Society of North America 100th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2014 Nov 30 - Dec. 5 (CA) Education Exhibits

45.    Aview Lung Solution: Comprehensive Workflow for Advanced Quantitative Analysis of Chronic Obstructive Pulmonary Disease at Multi-Volume Chest CT, Namkug Kim, PhD, Seoul, Seoul KOREA, REPUBLIC OF; T Jang; M Lee, PhD; J Bae, MS; S Lee, MD; J Seo, MD, PhD; et al. (namkugkim@gmail.com) , 2014 Radiological Society of North America 100th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2014 Nov 30 - Dec. 5 (CA) Quantitative Imaging Reading Room Showcase

46.    Validation of intravoxel incoherent motion MRI theory through a phantom experiment Hyun Hee Cheong1, Seung Soo Lee1, Namkug Kim1, Chang Kyong Lee1, Ju Hee Lee2, The 70th Korean Congress of Radiology and Annual Delegate Meeting of The Korean Society of Radiology, October 8 (Wed) - 11 (Sat), 2014 Coex, Seoul, Korea

47.    CT-based fractional flow reserve (CT-FFR): review of basic theory and how to do Jihoon Kweon, Joonho Jung, Dong Hyun Yang, Namkug Kim, Young-Hak Kim, The 70th Korean Congress of Radiology and Annual Delegate Meeting of The Korean Society of Radiology, October 8 (Wed) - 11 (Sat), 2014 Coex, Seoul, Korea

48.    Comparison of the incidence of computed tomography lung findings in fighter pilots compared to nonflying personnel Gyumok Lee1, Dong-ho Bang1, Seong-Hoon Park1, Joon Beom Seo2, Namkug Kim2, Young-wook Jeon3, The 70th Korean Congress of Radiology and Annual Delegate Meeting of The Korean Society of Radiology, October 8 (Wed) - 11 (Sat), 2014 Coex, Seoul, Korea

49.    Comparison of the incidence of computed tomography lung findings in fighter pilots compared to nonflying personnel Gyumok Lee1, Dong-ho Bang1, Seong-Hoon Park1, Joon Beom Seo2, Namkug Kim2, Young-wook Jeon3, The 70th Korean Congress of Radiology and Annual Delegate Meeting of The Korean Society of Radiology, October 8 (Wed) - 11 (Sat), 2014 Coex, Seoul, Korea

50.    Anatomical and functional lung changes after endobronchial lung volume reduction therapy:evaluation with combined xenon ventilation and iodine contrast perfusion dual energy CT So Youn Shin, Joon Beom Seo, Sang Min Lee, Sang Young Oh, Namkug Kim, Taekjin Jang, Sei Won Lee, Yeon-Mok Oh, The 70th Korean Congress of Radiology and Annual Delegate Meeting of The Korean Society of Radiology, October 8 (Wed) - 11 (Sat), 2014 Coex, Seoul, Korea

51.     Quantitative analysis of peripheral pulmonary vessels using volumetric CT in healthy subject and patients with primary pulmonary hypertension Yoon young Choi1, Sang Min Lee2, Joon Beom Seo2, Sang Young Oh2, Namkug Kim2, Jang Pyo Bae2, Jae Seung Lee2, Yeon-Mok Oh2, The 70th Korean Congress of Radiology and Annual Delegate Meeting of The Korean Society of Radiology, October 8 (Wed) - 11 (Sat), 2014 Coex, Seoul, Korea

52.    Assessment of regional xenon-ventilation, perfusion and ventilation-perfusion mismatch using dual-energy CT in COPD patients Hye Jeon Hwang1 , Joon Beom Seo2, Sang Min Lee2, Sang Young Oh2, Namkug Kim2, Taekjin Jang2, Jae Seung Lee2, Sei Won Lee2, Yeon-Mok Oh2, The 70th Korean Congress of Radiology and Annual Delegate Meeting of The Korean Society of Radiology, October 8 (Wed) - 11 (Sat), 2014 Coex, Seoul, Korea

53.    Size change of emphysema holes during 3-year follow up in patients with COPD: correlation with clinical disease progression Sang Min Lee, Joon Beom Seo, Sang Young Oh, Min Ho Lee, Namkug Kim, The 70th Korean Congress of Radiology and Annual Delegate Meeting of The Korean Society of Radiology, October 8 (Wed) - 11 (Sat), 2014 Coex, Seoul, Korea

54.    Size variation and collapse of emphysema holes at inspiration and expiration CT using modified length scale method and image co-registration Sang Young Oh, Joon Beom Seo, Min Ho Lee, Namkug Kim, Sang Min Lee, The 70th Korean Congress of Radiology and Annual Delegate Meeting of The Korean Society of Radiology, October 8 (Wed) - 11 (Sat), 2014 Coex, Seoul, Korea

55.    Effect of sub-prosthetic soft tissue on the function of mechanical aortic valve: numerical prediction and clinical implications Jihoon Kweon1, Woojin Kim2, Haecheon Choi2, Dong Hyun Yang1, Namkug Kim1, Young-Hak Kim1 The 70th Korean Congress of Radiology and Annual Delegate Meeting of The Korean Society of Radiology, October 8 (Wed) - 11 (Sat), 2014 Coex, Seoul, Korea

56.    Performance of fissure completeness in target lobe selection for endobronchial volume reduction therapy in COPD, So Youn Shin1 , Joon Beom Seo1, Yoon Young Choi2, Jong Chun Park3, Sang Min Lee1, Sang Young Oh1, Namkug Kim1, Taekjin Jang1, Sei Won Lee1, Yeon-Mok Oh1, The 70th Korean Congress of Radiology and Annual Delegate Meeting of The Korean Society of Radiology, October 8 (Wed) - 11 (Sat), 2014 Coex, Seoul, Korea

57.    Development of a contactless interface for 3D medical imaging visualization workstation for intervention and surgery, Taekjin Jang1, Joonyeon Park2, Namkug Kim1, Iksoo Choi2, Joon Beom Seo1, CARS 2014, June 25-28, 2014, Fukuoka, Japan

58.    Multi-organ extraction method for image based biopsy planner in chest CT, JangPyo Bae1,2, Minho Lee1, Namkug Kim1,*, Sang Min Lee1, Joon Beom Seo1, CARS 2014, June 25-28, 2014, Fukuoka, Japan

59.    Automatic determination of minimally invasive needle trajectory for lung biopsy in 3D volumetric chest CT. Minho Lee1 ,  Namkug Kim1 , Sang Min Lee1 ,  Joon Beom Seo1, CARS 2014, June 25-28, 2014, Fukuoka, Japan

60.    Introduction to medical imaging and its application in Asan Medical Center, Namkug Kim†‡, Joon Beom Seo‡, Min Ho Lee†, Taekjin Jang†, JangPyo Bae†, Yongjun Chang†, Sang Min Lee†, Kyesam Jung†, Jun Ho Jung†, THE INSTITUTE OF ELECTRONICS, INFORMATION AND COMMUNICATION ENGINEERS, IEICE Technical Report, MI2014-22 ~ MI2014-34, pp.13-16, 2014.06.24, Fukuoka Unviersity

61.     Relationship between Conversational Speech and Fractional Anisotropy of White-Matter in Healthy Human, Kyesam Jung1, Yongjun Chang1, Namkug Kim1, Miseon Kwon2, The 2nd ICMRI and the 19th KSMRM, March 28~29, 2014, Grand Hilton Seoul Hotel, Seoul Korea

62.    Size and collapsibility of emphysema holes on CT of COPD: evaluation with a new method Oh S.Y., Seo J.B., Lee S., Kim N., Lee M. ECR 2014 March 6–10 (SS 1804), B-0941, Austria Center Vienna, Bruno-Kreisky-Platz 1, 1220 Vienna

63.    CT assessment of fissure completeness in target lobe selection for endobronchial volume reduction therapy in COPD, J.B. Seo, S. Shin, S. Lee, S. Lee, S. Oh, N. Kim, Y.-M. Oh; ECR 2014 March 6–10 15:04 B-0335, Austria Center Vienna, Bruno-Kreisky-Platz 1, 1220 Vienna

64.    Anatomical and functional lung changes aer endobronchial lung volume reduction therapy: evaluation with combined xenon ventilation and iodine contrast perfusion dual energy CT, J.B. Seo, S. Shin, S. Lee, S. Oh, N. Kim, S. Lee, Y.-M. Oh; ECR 2014 March 6–10 Austria Center Vienna, Bruno-Kreisky-Platz 1, 1220 Vienna.

65.    Quantitative Morphological Parameters of Diaphragm with 3D Quadratic Surface Fitting from Volumetric Chest CT in Patients with Chronic Obstructive Pulmonary Disease YJ Chang, JP Bae, MS, Seoul, KOREA, REPUBLIC OF; N Kim, PhD; J Seo, MD, PhD; S Lee, MD (namkugkim@gmail.com) 2013 Radiological Society of North America 99th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2013 Dec. 1-6 (CA) Education Exhibits

66.    Association study between quantitative measurement of diaphragm from volumetric chest CT and pulmonary function in patients with chronic obstructive pulmonary disease  S Lee, MD, YJ Chang, JP Bae, MS, Seoul, KOREA, REPUBLIC OF; N Kim, PhD; J Seo, MD, PhD; 2013 Radiological Society of North America 99th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2013 Dec. 1-6

67.    The size-based emphysema quantification using length scale analysis in 3D volumetric chest CT Minho Lee1, Namkug Kim1, *, Joon Beom Seo1, Sang Young Oh1, Sang Min Lee1 , HeeJun Park1, Jae Seung Lee2, Yeon Mok Oh2 , (namkugkim@gmail.com) 2013 Radiological Society of North America 99th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2013 Dec. 1-6 Scientific Informal (Poster) Presentations (CA)

68.    Automatic segmentation of the thoracic cage using rib and in the volumetric CT data J Bae, MS, Seoul, KOREA, REPUBLIC OF; N Kim, PhD; J Seo, MD, PhD; S Lee, MD (namkugkim@gmail.com) 2013 Radiological Society of North America 99th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2013 Dec. 1-6 Scientific Informal (Poster) Presentations (CA)

69.    Intravoxel Incoherent Motion Magnetic Resonance Imaging of the Liver: Diagnostic Accuracy in Classifying the Severity of Liver Fibrosis S Chung, Seoul, N/A KOREA, REPUBLIC OF; S Lee, MD; N Kim, PhD; E kim; S Park, MD; S Kim, MD; et al. (jserom@naver.com) 2013 Radiological Society of North America 99th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2013 Dec. 1-6 Scientific Formal (Paper) Presentations

70.    Histogram Analysis of Intravoxel Incoherent Motion in Patients with Recurrent Glioblastoma: Initial Experience H Kim, Seoul, Seoul Korea, Republic of; N Kim, PhD; C Choi, MD; S Kim, MD (radhskim@gmail.com) 2013 Radiological Society of North America 99th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2013 Dec. 1-6 Scientific Formal (Paper) Presentations

71.     Quantification of the Distribution and Extent of Automatically Classified Small Pulmonary Arteries and Veins on Volumetric Chest CT S Park; S Lee, MD; N Kim, PhD, Seoul, Seoul KOREA, REPUBLIC OF; J Seo, MD, PhD; J Choi, MD 2013 Radiological Society of North America 99th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2013 Dec. 1-6 Scientific Formal (Paper) Presentations  (CA)

72.    Computerized Differentiation of Regional Patterns of Diffuse Infiltrative Lung Disease for Iodine Quantification in Dual-energy CT Using SVM Classifier and a Hybrid Segmentation Method J Bae, MS, Seoul, KOREA, REPUBLIC OF; Y Chang; J Moon; H Lee, MD; N Kim, PhD (namkugkim@gmail.com) 2013 Radiological Society of North America 99th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2013 Dec. 1-6 Scientific Formal (Paper) Presentations (CA)

73.    Mucus Thread Sign of the Biliary Intraductal Papillary Mucinous Neoplasm on Magnetic Resonance Imaging Including Magnetic Resonance Cholangiography and Diffusion-weighted Imaging G Hong, MD, Seoul, Korea, Republic of; J Byun, MD; S Lee, MD; N Kim, PhD; J Kim, MD; H Kim, MD; et al. 2013 Radiological Society of North America 99th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2013 Dec. 1-6 Scientific Formal (Paper) Presentations

74.    Intravoxel Incoherent Motion of Malignant Brain Tumors: A Validation Study with Pathologic Correlation and Normalized Cerebral Blood Volume C Suh, MD, Seoul, KOREA, REPUBLIC OF; H Kim; J Kang, MD; S Lee, MD; N Kim, PhD; C Choi, MD; et al. 2013 Radiological Society of North America 99th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2013 Dec. 1-6 Scientific Formal (Paper) Presentations

75.    Intravoxel Incoherent Motion MR Imaging: Basic Principles and Clinical Applications C Suh, MD, Seoul, KOREA, REPUBLIC OF; H Kim; H Yoon, MD; S Lee, MD; N Kim, PhD; C Choi, MD; et al 2013 Radiological Society of North America 99th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2013 Dec. 1-6 Scientific Formal (Paper) Presentations

76.    Size of emphysema clusters at CT of COPD: Effect on pulmonary functional loss, Sang Young Oh1, Joon Beom Seo1, Min Ho Lee1, Namkug Kim1, Sang Min Lee1, Eun Young Kim2, Song Soo Kim3, 2013 Radiological Society of North America 99th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2013 Dec. 1-6 Scientific Presentations

77.    Correlation of cerebral structural changes and apnea-hypopnea index of obstructive sleep apnea; voxel-based morphometric findings, Namkug Kim, Soonwook Kwon, Hyung Suk Seo, Chang-Ho Yun, Hyun Kim, Chol Shin1, 19th Annual Meeting of the Organization for Human Brain Mapping (OHBM) 2013

78.    Mucus thread sign of the biliary intraductal papillary mucinous neoplasm on MR imaging including MR cholangiography and diffusion-weighted imaging Gil-Sun Hong 1 , Jae Ho Byun 1 , Seung Soo Lee 1 , Namkug Kim1 , Jin Hee Kim 1 , Hyoung Jung Kim 1 , Yedaun Lee 2 , Moon-Gyu Lee 1 1 Asan Medical Center,  2 Inje University Haeundae Paik Hospital, Korea., The 69th Korean Congress of Radiology and Annual Delegate Meeting of The Korean Society of Radiology, October 9 (Wed) - 12 (Sat), 2013 Coex, Seoul, Korea

79.    Intravoxel incoherent motion of malignant brain tumors: a validation study with pathologic correlation and normalized cerebral blood volume Chong Hyun Suh, Ho Sung Kim, Seung Soo Lee, Namkug Kim, Choong-Gon Choi, Sang Joon Kim Asan Medical Center, Korea. The 69th Korean Congress of Radiology and Annual Delegate Meeting of The Korean Society of Radiology, October 9 (Wed) - 12 (Sat), 2013 Coex, Seoul, Korea

80.    Assessment of intrathoracic tissue composition in COPD patients with volumetric CT Joon Ho Choi, Joon Beom Seo, Sang Min Lee, Sang Young Oh, Namkug Kim, Jang Pyo Bae, Jae Seung Lee, Yeon-Mok Oh, Sang Do Lee Asan Medical Center, Korea. The 69th Korean Congress of Radiology and Annual Delegate Meeting of The Korean Society of Radiology, October 9 (Wed) - 12 (Sat), 2013 Coex, Seoul, Korea

81.     Analysis of ventilation dynamics using dual-energy xenon wash-in and wash-out scans in COPD patients: focused on the area of air trapping and emphysema area Sang Min Lee, Joon Beom Seo, Hye Jeon Hwang, Namkug Kim, Sujin Park, Jung Hye Kang, Hee Jun Park, Jae Seung Lee, Sei Won Lee, Yeon-Mok Ok Asan Medical Center, Korea. The 69th Korean Congress of Radiology and Annual Delegate Meeting of The Korean Society of Radiology, October 9 (Wed) - 12 (Sat), 2013 Coex, Seoul, Korea

82.    Detailed analysis of density change at CT of COPD using non-rigid registration of inspiration/expiration CT scans: correlation with pulmonary functional test Eun Young Kim 1 , Joon Beom Seo 2 , Hyun Joo Lee 2 , Namkug Kim2 , Eunsol Lee 2 , Jeongjin Lee 3 , Sang Min Lee 2 , Ji-Eun Kim 4 , Sang Young Oh 2 , Hye Jeon Hwang 5 , Yeon-Mok Oh 2 , Sang-Do Lee The 69th Korean Congress of Radiology and Annual Delegate Meeting of The Korean Society of Radiology, October 9 (Wed) - 12 (Sat), 2013 Coex, Seoul, Korea

83.    Size-based emphysema quantification using length scale analysis in 3D volumetric chest CT Minho Lee, Namkug Kim, Joon Beom Seo, Sang Young Oh, Sang Min Lee, Jae Seung Lee, Yeon Mok Oh Asan Medical Center, Korea. The 69th Korean Congress of Radiology and Annual Delegate Meeting of The Korean Society of Radiology, October 9 (Wed) - 12 (Sat), 2013 Coex, Seoul, Korea

84.    Size of emphysema clusters at CT of COPD: effect on pulmonary functional loss Sang Young Oh, Joon Beom Seo, Min Ho Lee, Namkug Kim, Sang Min Lee Asan Medical Center, Korea. The 69th Korean Congress of Radiology and Annual Delegate Meeting of The Korean Society of Radiology, October 9 (Wed) - 12 (Sat), 2013 Coex, Seoul, Korea

85.    Quantitative infarct segmentation based on DWI and ADC in acute ischemic stroke Yongjun Chang, Kyesam Jung, Hye-Jin Kim, Bum Joon Kim, Yong-Hwan Kim, Dong-Wha Kang, Namkug KimAsan Medical Center, Korea. The 69th Korean Congress of Radiology and Annual Delegate Meeting of The Korean Society of Radiology, October 9 (Wed) - 12 (Sat), 2013 Coex, Seoul, Korea

86.    Xenon ventilation and perfusion imaging using dual-energy CT in COPD patients Hye Jeon Hwang 1 , Joon Beom Seo 2 , Sang Min Lee 2 , Sujin Park 2 , Namkug Kim2 , Jung Hye Kang 2 , Hee Jun Park 2 , Jae Seung Lee 2 , Sei Won Lee 2 , Yeon-Mok Oh 2 1 Hallym University Medical Center,  2 Asan Medical Center, Korea. The 69th Korean Congress of Radiology and Annual Delegate Meeting of The Korean Society of Radiology, October 9 (Wed) - 12 (Sat), 2013 Coex, Seoul, Korea

87.    Intravoxel incoherent motion MR imaging of the liver: diagnostic accuracy in classifying the severity of liver fibrosis Sae Rom Chung, Seung Soo Lee, Namkug Kim, Eunki Kim, Seong Ho Park, So Yeon Kim, Jea Ho Byun, Moon-Gyu Lee Asan Medical Center, Korea. The 69th Korean Congress of Radiology and Annual Delegate Meeting of The Korean Society of Radiology, October 9 (Wed) - 12 (Sat), 2013 Coex, Seoul, Korea

88.    Intravoxel incoherent motion MR imaging: principles and clinical applications Chong Hyun Suh, Ho Sung Kim, Hee Mang Yoon, Seung Soo Lee, Namkug Kim, Choong-Gon Choi, Sang Joon Kim Asan Medical Center, Korea. The 69th Korean Congress of Radiology and Annual Delegate Meeting of The Korean Society of Radiology, October 9 (Wed) - 12 (Sat), 2013 Coex, Seoul, Korea

89.    Perfusion weighted imaging as a post-treatment imaging in the brain tumor Chong Hyun Suh, Ho Sung Kim, Hee Mang Yoon, Young Jun Choi, Namkug Kim, Choong-Gon Choi, Sang Joon Kim Asan Medical Center, Korea. The 69th Korean Congress of Radiology and Annual Delegate Meeting of The Korean Society of Radiology, October 9 (Wed) - 12 (Sat), 2013 Coex, Seoul, Korea

90.    Analysis of ventilation dynamics using dual-energy Xenon wash-in and wash-out scans in COPD patients: Focused on the area of air-trapping and emphysema area, Sang Min Lee1, Joon Beom Seo1, Hye Jeon Hwang2, Namkug Kim1, Sujin Park1, Jung Hye Kang1, Hee Jun Park1, Jae Seung Lee3, Sei Won Lee3, Yeon-Mok Oh3, Song Soo Kim4, 2013 International Workshop for Pulmonary Functional Imaging, Maddison, WI, USA Education Exhibits

91.     Quantitative Analysis of Pulmonary Peripheral Vessels Using CT in Healthy Subject and COPD, Sang Min Lee1, Joon Beom Seo1, Sang Young Oh1, Eun Young Kim2, Namkug Kim1, Seyoun Park1, Joon Ho Choi1, Jae Seung Lee3, Yeon-Mok Oh3, Sang-Do Lee3, 2013 International Workshop for Pulmonary Functional Imaging, Maddison, WI, USA, July 18-20, 2013

92.    Quantitative Morphological Parameters of Diaphragm with Quadratic 3D Surface Fitting from Volumetric CT in Patients with Chronic Obstructive, Yongjun Chang1, Jangpyo Bae1, Namguk Kim1, Sang Min Lee1, Joon Beom Seo1, 2013 International Workshop for Pulmonary Functional Imaging, Maddison, WI, USA, July 18-20, 2013

93.    Detailed Analysis of Density Change at CT of COPD using Non‐Rigid Registration of Inspiration/Expiration CT Scans: Correlation with Pulmonary Functional Test, Eun Young Kim1, Joon Beom Seo2, Hyun Joo Lee2, Eunsol Lee2, Jeongjin Lee3, Sang Min Lee2, Sang Young Oh, Hye Jeon Hwang4, Yeon-Mok Oh5, Sang-Do Lee5, 2013 International Workshop for Pulmonary Functional Imaging, Maddison, WI, USA, July 18-20, 2013

94.    Xenon Ventilation and Perfusion Imaging Using Dual‐Energy Computed Tomography in COPD Patients, Hye Jeon Hwang1, Joon Beom Seo2, Sang Min Lee2, Sang Young Oh2, Sujin Park2, Namkug Kim2, Jung Hye Kang2, Hee Jun Park2, Jae Seung Lee3, Sei Won Lee3, Yeon-Mok Oh, 2013 International Workshop for Pulmonary Functional Imaging, Maddison, WI, USA, July 18-20, 2013

95.    Size of emphysema clusters at CT of COPD: Effect on pulmonary functional loss, Sang Young Oh1, Joon Beom Seo1, Min Ho Lee1, Namkug Kim1, Sang Min Lee1, Eun Young Kim2, Song Soo Kim3, 2013 International Workshop for Pulmonary Functional Imaging, Maddison, WI, USA, July 18-20, 2013

96.    Association study between quantitative measurement of diaphragm using volumetric CT and pulmonary function tests in patients with COPD, Sang Young Oh1, Sang Min Lee1, Yongjun Chang1, Namkug Kim1, Joon Beom Seo1, Hye Jeon Hwang2 2013 International Workshop for Pulmonary Functional Imaging, Maddison, WI, USA, July 18-20, 2013

97.    Computerized Differentiation of Regional Patterns of Diffuse Infiltative Lung Disease for Iodine : Quantification in Dual‐Energy CT using SVM classifier and a hybrid segmentation method, JangPyo Bae, MS1,2, Yongjun Chang, PhD2, Jung Won Moon, MD 3, Ho Yun Lee, MD, PhD3, Namkug Kim, PhD2, 2013 International Workshop for Pulmonary Functional Imaging, Maddison, WI, USA, July 18-20, 2013

98.    Automatic Segmentation of the Thoracic Cage using Rib and in the Volumetric CT Data, JangPyo Bae1,2, MS, Namkug Kim, PhD2, Joon Beom Seo, MD, PhD2, Sang Min Lee, MD2, 2013 International Workshop for Pulmonary Functional Imaging, Maddison, WI, USA, July 18-20, 2013

99.    The Size‐Based Emphysema Quantification Using Length Scale Analysis in 3D Volumetric Chest CT, Minho Lee1, Namkug Kim1 Joon Beom Seo1, Sang Young Oh1, Sang Min Lee1, Jae Seung Lee2, Yeon Mok Oh2,  2013 International Workshop for Pulmonary Functional Imaging, Maddison, WI, USA, July 18-20, 2013

100.   Correlation of Cerebral Structural Changes and Apnea-Hypopnea Index of Obstructive Sleep Apnea, Namkug Kim1, Soonwook Kwon2, Hyung Suk Seo3, Chang-Ho Yun4, Hyun Kim5, Chol Shin5*, Organization for Human Brain Mapping 2013, June 16-20, 2013, Washington State Convention Center, Seattle, WA, USA

101.   Automatic segmentation of the thoracic cage in the volumetric CT data, Jang Pyo Bae, Namkug Kim, Joon Beom Seo, Yongjun Chang, Sang Min Lee, 3rd World Congress of Thoracic Imaging, June 8-11, 2013, COEX, Seoul, Korea

102.   Analysis of ventilation dynamics using dual-energy xenon wash-in and wash-out scans in COPD patients : Focused on the area of air-trapping and emphysema area, Sang Min Lee, Joon Beom Seo, Hye Jeong Hwang, Namkug Kim, SUjin Park, Jung Hye Kang, Hee Jun Park, Jae Seung Lee, Yeon-Mok Oh, 3rd World Congress of Thoracic Imaging, June 8-11, 2013, COEX, Seoul, Korea

103.   The size based emphysema quantification using length scale analysis in 3D volumetric chest CT, Minho Lee, Namkug Kim,Joon Beom Seo, Sang Young Oh, Sang Min Lee, Jae Seung Lee, Yeon Mok Oh, 3rd World Congress of Thoracic Imaging, June 8-11, 2013, COEX, Seoul, Korea

104.   Detailed analysis of density change at CT of COPD using non-rigid registration of inspiration/expiration CT scnas:Correlation with pulmonary functional test, Eun Young Kim, Joon Beom Seo, Hyun Joo Lee, Namkug Kim, Eunsol Lee, Jeongjin Lee, Sang Min Lee, Ji-Eun Kim, Sang Young Oh, HyeJeon Hwang, Yeon-Mok Oh, Sang-Do Lee, 3rd World Congress of Thoracic Imaging, June 8-11, 2013, COEX, Seoul, Korea

105.   Xenon ventilation and perfusion imaging using dual-energy computed tomography in COPD patients, Hye Jeon Hwang, Joon Beom Seo, Sang Min Lee, Sujin Park, Namkug Kim, Jung Hye Kang, Hee Jun Park, Jae Seung Lee, Sei Won Lee, Yeon-Mok Oh, 3rd World Congress of Thoracic Imaging, June 8-11, 2013, COEX, Seoul, Korea

106.   Quantitative analysis fo pulmonary peripheral vessels at CT of COPD:Correlations with emphysema index and pulmonary function test, Sang Min Lee, Joon Beom Seo, Namkug Kim, Seyoun Park, Soonwook Kwon, Jae Seung Lee, Yeon-Mok Oh, Sang-Do Lee, 3rd World Congress of Thoracic Imaging, June 8-11, 2013, COEX, Seoul, Korea

107.   Combined pulmonary fibrosis and emphysema:Pattern analysis and quantification by computed tomography and prognosis prediction, Seunghee Choi, Hoyun Lee, Kyung Soo Lee, Man Pyo Chung, Namkug Kim, Joon Beom Seo, 3rd World Congress of Thoracic Imaging, June 8-11, 2013, COEX, Seoul, Korea

108.   Subprosthetic soft tissue in patients with valve replacement: Cardiac computed tomography findings and clinical features, Dong Hyun Yang, Kichang Han, Tae-Hwan Lim, Joon-won Kang, Jae-Kwan Song, Daehee Kim, Duk-Hyun Kang, Jong-Min Song, Cheol Hyun Chung, Jae Won Lee, Suk Jung Choo, Sung Ho Jung, Joon Bum Kim, Namkug Kim, Eunki Kim, 3rd World Congress of Thoracic Imaging, June 8-11, 2013, COEX, Seoul, Korea

109.   Size of Emphysema clusters at CT of COPD:Effect on pulmonary functional loss, Joon Beom Seo, Sang Young Oh, Sang Min Lee, Namkug Kim, Min Ho Lee, 3rd World Congress of Thoracic Imaging, June 8-11, 2013, COEX, Seoul, Korea

110.   Density of thoracic vertebral bodies on CT of COPD:Correlation with CT, PFT and other clinical parameters, Ji-Eun Kim, Sang Min Lee, Joon Beom Seo, Namkug Kim, Jae Seung Lee, Yeon-Mok Oh, Sang-Do Lee, 3rd World Congress of Thoracic Imaging, June 8-11, 2013, COEX, Seoul, Korea

111.    The quantitative assessment of normal lung parenchyma and airway structure using computerd tomography in non-human primate, Ji Min Park, Na Hyung Kim, Namkug Kim, Hong Young Jun, Hong Hua Yin, Seong Hoon Park, 3rd World Congress of Thoracic Imaging, June 8-11, 2013, COEX, Seoul, Korea

112.   Analysis of pulmonary vessel changes by tree reconstruction and gradual peeling at volumetric chest CT, Seyoun Park, San Min Lee, Soonwook Kwon, Namkug Kim, Joon Beom Seo, 3rd World Congress of Thoracic Imaging, June 8-11, 2013, COEX, Seoul, Korea

113.   Association Study of Brain Structural Changes and Apnea-Hypopnea Index of Obstructive Sleep Apnea; Voxel-based Morphometric Finding, Namkug Kim1, Soonwook Kwon2, Chol Shin3*, Hyung Suk Seo4, Chang-Ho Yun5, Hyun Kim3, The 1st International Congress on Magnetic Resonance Imaging (ICMRI) & The 18th Annual Scientific Meeting of KSMRM, March 30-31, 2013, Grand Hilton Hotel, Seoul, Korea

114.   Association Study of Brain Structural Changes and Apnea-Hypopnea Index of Obstructive Sleep Apnea; Voxel-based Morphometric Finding, Namkug Kim1, Soonwook Kwon2, Chol Shin3*, Hyung Suk Seo4, Chang-Ho Yun5, Hyun Kim3, The 1st International Congress on Magnetic Resonance Imaging (ICMRI) & The 18th Annual Scientific Meeting of KSMRM, March 30-31, 2013, Grand Hilton Hotel, Seoul, Korea

115.   Altitude is a Risk Factor for Completed Suicide in Bipolar Disorder, Rebekah S Huber, Hilary Coon, Douglas G Kondo, Namkug Kimand Perry F Renshaw, 46th American Association of Suicidology Annual Conference, April 24th-27th, 2013 at the Hilton Austin, in Austin Texas

116.   Iodine Map and Whole Lung-based Quantitative Assessment of Pulmonary Parenchymal Enhancement Using Dual-energy CT: Work in Progress? Study Result in Patients with Diffuse Interstitial Lung Disease, M Yie, H Lee, J Moon; M Chung; J Han; K S Lee, N Kim, Radiological Society of North America 98th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2012 Nov. 27 – Dec. 2

117.   Automatic Classification of Pulmonary Artery and Vein Using Reconstruction and Segmentation of Pulmonary Vessel Structures at Volumetric Chest CT, S Park, S Lee, MD; N Kim, PhD; J Seo, MD, PhD, Radiological Society of North America 98th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2012 Nov. 27 – Dec. 2

118.   White Matter Abnormality in Multiple System Atrophy: Evaluation with Diffusion Tensor Imaging Using Tract-based Spatial Statistics, D Kim,  S Kim, MD; H Kim; C Choi, MD; H J Kim; N Kim, PhD; et al. Radiological Society of North America 98th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2012 Nov. 27 – Dec. 2

119.   Performance Comparison of Adaptive Neural Network and Support Vector Regression in Prediction of Respiratory Breathing Motion, S Choi, N Kim, PhD; J Choi; S Park, MD; H S Kang, MD; S Lee (namkugkim@gmail.com), Radiological Society of North America 98th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2012 Nov. 27 – Dec. 2

120.   The Mechanisms of Interaction Between Antiangiogenic Agents and Irradiation: Quantitative Imaging Biomarkers in Dynamic Contrast Enhanced MR Imaging, H Koo, MD, J Kim, MSc; C Woo, BS; S Kim; N Kim, PhD; J Lee, MD (jslee@amc.seoul.kr), Radiological Society of North America 98th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2012 Nov. 27 – Dec. 2

121.   Influence of Reconstruction Algorithm in Quantification of Regional Disease Patterns at Thin Section CT of Diffuse Interstitial Lung Disease, S Oh, MD, S Lee, MD; Y Lee; N Kim, PhD; H Hwang, MD; J Seo, MD, PhD (joonbeom.seo@gmail.com), Radiological Society of North America 98th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2012 Nov. 27 – Dec. 2

122.   Intravoxl Incoherent Motion MR Imaging of the Liver: The Effect of Scan Techniques and the Anatomic Location on Perfusion and Diffusion Related Parameters, Y Lee, S Lee, MD; N Kim, PhD; S Park, MD; S Kim, MD; J Byun, MD; et al. (seungsoolee@amc.seoul.kr), Radiological Society of North America 98th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2012 Nov. 27 – Dec. 2

123.   Automatic differentiation of pulmonary artery and vein using modified tree reconstruction algorithm from volumetric chest CT, Seyoun Park, Sang Min Lee, Namkug Kim, Joon Beom Seo, 68th Korean Congress of Radiology and Annual Delegate Meeting of the Korean Society of Radiology, 2012 Oct 18-20 COEX, Seoul Korea

124.   A hybrid accurate lung segmentation method for quantification of diffuse interstitial lung disease in highresolution computed tomography, Jang Pyo Bae, Jeongjin Lee, Namkug Kim, Joon Beom Seo, Hee Chan Kim, 68th Korean Congress of Radiology and Annual Delegate Meeting of the Korean Society of Radiology, 2012 Oct 18-20 COEX, Seoul Korea

125.   Density of thoracic vertebral bodies on chest CT in patient with COPD: correlation with CT, PFT and other clinical parametersSang Min Lee, Joon Beom Seo, Ji Eun Kim, Namkug Kim, Jae Seung Lee, Yeon-Mok Oh, Sang-Do Lee, 68th Korean Congress of Radiology and Annual Delegate Meeting of the Korean Society of Radiology, 2012 Oct 18-20 COEX, Seoul Korea

126.   White matter abnormality in multiple system atrophy: evaluation with diffusion tensor imaging using tractbased spatial statistics, Dae Yoon Kim, Sang Joon Kim, Hengjun J. Kim, Namkug Kim, Choong Gon Choi, Ho Sung Kim, Chong Sik Lee, 68th Korean Congress of Radiology and Annual Delegate Meeting of the Korean Society of Radiology, 2012 Oct 18-20 COEX, Seoul Korea

127.   Comparison of white matter abnormality in Parkinson disease with and without dementia: evaluation with diffusion tensor imaging and tract-based spatial statistics study, Won Jung Chung, Sang Joon Kim, Choong Gon Choi, Namkug Kim, 68th Korean Congress of Radiology and Annual Delegate Meeting of the Korean Society of Radiology, 2012 Oct 18-20 COEX, Seoul Korea

128.   Computer-aided detection system for masses in whole breast automated ultrasound: development and evaluation of the effectiveness Jeoung Hyun Kim1, Joo Hee Cha2, Namkug Kim2, Yongjun Chang2, Young-Wook Choi3, Hak Hee Kim2, 68th Korean Congress of Radiology and Annual Delegate Meeting of the Korean Society of Radiology, 2012 Oct 18-20 COEX, Seoul Korea

129.   Development of an orthopedic surgery planning system for implant positioning with user-definable constraints, Seyoun Park1, Yongchan Ha2, Jin Seop Yeom3, Namkug Kim1, Computer Assisted Orthopaedic Surgery International, 2012 June 13-16, Seoul

130.   Constraint-based orthopedic surgery planning system for total heap replacement and total knee arthroplasty, Seyoun Park, Hyun-Chul Cho, Chan-ho Lee, Namkug Kim, Yongchang Ha, Jin Sup Yeom, Computer Assisted Radiology and Surgery 2012, June 27-30, Congress Palace, Pisa, Italy

131.   Quantitative assessment of global and regional air trapping by using non-rigid registration and regional specific volume change of inspiration/expiration CT scans: studies on healthy individuals and asthmatics. E Lee, Seoul, KR KOREA, REPUBLIC OF; J Seo, MD, PhD; H Lee; E Chae, MD, PhD; N Kim, PhD; J Lee (seojb@amc.seoul.kr), Radiological Society of North America 97th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2011 Nov. 27 – Dec. 2

132.   Integral-based half-band fitting method in measuring airway wall thickness on CT: Comparison with conventional full width half maximum method using actual and simulated phantoms. N Kim, PhD, Seoul, KOREA, REPUBLIC OF; J Seo, MD, PhD; J Lee; S Park; T Jang; Y Lee, MS (namkugkim@gmail.com), Radiological Society of North America 97th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2011 Nov. 27 – Dec. 2

133.   Evaluation of the changes of blood volume and lung volume after lobectomy: Assessment with dual energy perfusion CT. S Lee, MD, Seoul, Seoul KOREA, REPUBLIC OF; J Seo, MD, PhD; E Chae, MD, PhD; H Lee; N Kim, PhD; Y Kim, MD; et al. Radiological Society of North America 97th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2011 Nov. 27 – Dec. 2

134.   A Computer Aided Differential Diagnosis between Usual Interstitial Pneumonia and Nonspecific Interstitial Pneumonia using Assessment of the Extent and Distribution of Regional Disease Patterns at HRCT: Comparison with the Radiologists’ Decision N Kim, PhD, Seoul, KOREA, REPUBLIC OF; J Seo, MD, PhD; J Lee; Y Lee; S Park; T Jang; et al.(namkugkim@gmail.com), Radiological Society of North America 97th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2011 Nov. 27 – Dec. 2

135.   New integral-based half-band method in assessing peripheral airway dimension at thin-section CT images in chronic obstructive pulmonary disease patients: Comparison with conventional full-width half maximum method. Y Cho, Seoul, SONGPA-GU KOREA, REPUBLIC OF; J Seo, MD, PhD; N Kim, PhD; H Lee; H Hwang, MD; E Kim; et al. (seojb@amc.seoul.kr), Radiological Society of North America 97th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2011 Nov. 27 – Dec. 2

136.   Correction Method to Minimize the Differences between CT Protocols and CT Machines in Evaluating Emphysema Severity Y Lee, Seoul, Seoul KOREA, REPUBLIC OF; J Seo, MD, PhD; N Kim, PhD; S Kim, MD; Y Oh, MD, PhD; S Lee, MD (ykradio@medimail.co.kr), Radiological Society of North America 97th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2011 Nov. 27 – Dec. 2

137.   Automatic lung lobe segmentation using Hessian matrix analysis and 3D free-formed surface fitting algorithm at thin slice volumetric CT Y Lee, MS, Seoul, Seoul Korea, Republic of; N Kim, PhD; S Park; T Jang; J Seo, MD, PhD; H Lee; et al. (Namkugkim@gmail.com), Radiological Society of North America 97th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2011 Nov. 27 – Dec. 2

138.   Multi-volume chest CT based chronic obstructive pulmonary disease and asthma analysis platform using deformable lung registration and measurements of airway wall, emphysema index, and air-trapping index. N Kim, PhD, Seoul, KOREA, REPUBLIC OF; S Park; Y Lee, MS; T Jang; N Park; J Seo, MD, PhD; et al. (namkugkim@gmail.com), Radiological Society of North America 97th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2011 Nov. 27 – Dec. 2

139.   Electron computed tomography of the synapse with fiducial marker free automated system, Hyun-wook Kim, Seung Hak Oh, Namkug Kim, Eiko Nakazwa, and Im Joo Rhyu*, IUMAS-V/ALC'11, 5th International Union of Microbeam Analysis Societies meeting/8th International Symposium on Atomic Level Characterizations for New Materials and Devices '11, Seoul Olympic Parktel, Seoul, Korea, May 22-27, 2011

140.   Time-Dependent Wall Shear Stress Measurement in Middle Cerebral Artery (MCA) using Bi-Exponential Curve Fitting of Phase Contrast MR Angiography, N. Kim, S.K. Lee, M. Dunlap, MRP, C.M. Schirmer, C. David, K. Hreib, I.S. Choi, 19th Annual Meeting & Exhibition ISMRM 2011, Montreal, Quebec, Canada, May 7-13, 2011

141.   Accuracy Enhancement of Automatic Prostate Tumor Detection using Additional Deformable Registration based Atlas Information: Automated Classifier using Permeability Parameters, Namkug Kim, JeongKon Kim, 19th Annual Meeting & Exhibition ISMRM 2011, Montreal, Quebec, Canada, May 7-13, 2011

142.   Integral-based Half-Band Method in Measuring Airway Wall Thickness on CT: Comparison with Conventional Full-Width Half Maximum Method in Acutal and Simulated Phantoms, Namkug Kim, Jeongjin Lee, Joon Beom Seo, Eun Jin Chae, 5th IWPFI & 3rd JSPFI, Awaji Island, Japan, Jan. 28 –30, 2011

143.   Automatic Classification of Regional Disease Pattern of Diffuse Lung Disease at HRCT: Cross-Vendor Study, Namkug Kim, 5th IWPFI & 3rd JSPFI, Awaji Island, Japan, Jan. 28 – 30, 2011

144.   Enhancement of Computerized Differentiation Accuracy of Region Pattern of Diffuse Infiltrative Lung Disease Using Local Context Sensitive SVM Classifier, Namkug Kim, Jonghyuk Lim, Joon Beom Seo, 5th IWPFI & 3rd JSPFI, Awaji Island, Japan, Jan. 28 – 30, 2011

145.   Prediction of Postoperative Lung Function in Patients with Lung Cancer: Comparison of Dual-energy Perfusion CT and Perfusion Scintigraphy, Eun Jin Chae, Joon Beom Seo, Jae-Woo Song, Namkug Kim, Joo-Young Park, Hyun Joo Lee, Hye Jae Hwang, Chaehun Lim, Yong Hee Kim, 5th IWPFI & 3rd JSPFI, Awaji Island, Japan, Jan. 28 – 30, 2011

146.   Automatic Classification of Regional Disease Pattern of Diffuse Lung Disease at HRCT: Cross-Vendor Study, Namkug Kim1, Youngjoo Lee2, Joon Beom Seo1, David A. Lynch2, The International Forum on Medical Imaging in Asia (IFMIA), 2011 Jan. 18-19 Tenbusu Naha, Okinawa Japan

147.   Context-sensitive Support Vector Machine Classifier to Improve Automated Identification of Regional Pattern of Diffuse Interstitial Lung Disease, Jonghyuck Lim, Namkug Kim, Youngjoo Lee, Jun Beom Seo, Young Kyung Lee, Suk-Ho Kang, The International Forum on Medical Imaging in Asia (IFMIA), 2011 Jan. 18-19 Tenbusu Naha, Okinawa Japan

148.   Amygdala autosegmentation using nonlinear registration and skeletonization of adjacent structure, Hengjun J. Kim1,2, Namkug Kim2, Gyunggoo Cho1, The International Forum on Medical Imaging in Asia (IFMIA), 2011 Jan. 18-19 Tenbusu Naha, Okinawa Japan

149.   Fast and Robust Lung Disease Classification using Hierarchical Support Vector Machine and cost-sensitive feature selection, Y. Leea, J. Lima, N. Kimb,*, J. B. Seob, Y.K. Leec, S. Kanga, The International Forum on Medical Imaging in Asia (IFMIA), 2011 Jan. 18-19 Tenbusu Naha, Okinawa Japan

150.   MRI Resolutions Effect on Trabecular Bone Parameters for Determination of Clinically Acceptable Resolution : In-vitro Study, Namkug Kim, Ph.D.1, June-Goo Lee, Ph.D.2, Youngkyu, Song M.S.2, Hengjun J. Kim, Ph.D. 2, Jin Sup Yeom, M.D., Ph.D. 3, Gyunggoo Cho, Ph.D.2,* , The International Forum on Medical Imaging in Asia (IFMIA), 2011 Jan. 18-19 Tenbusu Naha, Okinawa Japan

1.       Automatic Classification of Regional Disease Pattern of Diffuse Lung Disease at HRCT: Cross-Vendor Study, N Kim, PhD, Seoul, KOREA, REPUBLIC OF; Y Lee, MS; J Seo, MD, PhD; D A Lynch, MB, 2010 Radiological Society of North America 95th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2010 Nov. 28 – Dec. 3

2.      Clinical Applications of a Dual-Energy CT in Thorax, J Kim, MD, Seoul, NA KOREA, REPUBLIC OF; E Chae, MD; J Seo, MD, PhD; J Song, MD; N Kim, PhD; B Krauss, PhD; et al. 2010 Radiological Society of North America 95th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2010 Nov. 28 – Dec. 3

3.      Enhancement of Automatic Prostate Tumor Detection Using Additional Deformable Registration-based Atlas Information: Automated Classifier Using Permeability Parameters, N Kim, PhD, Seoul, KOREA, REPUBLIC OF; J Kim, MD (namkugkim@gmail.com), 2010 Radiological Society of North America 95th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2010 Nov. 28 – Dec. 3

4.      Glioma Grading: Automated Classifier Using Cerebral Perfusion, MR Spectroscopy, and Visual Grading, S Kim, MD; J Park, MD, Seoul, Seoul KOREA, REPUBLIC OF; D Lee; C Choi; N Kim, PhD (sjkimjb@amc.seoul.kr), 2010 Radiological Society of North America 95th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2010 Nov. 28 – Dec. 3

5.      Hepatic Fat Quantification in Patients with Chronic Liver Diseases: A Prospective Comparison of Dual-Echo, Triple-Echo, Multi-Echo, Chemical Shift Gradient-Echo, MR Imaging Methods, and MR Spectroscopy with Histologic Assessment as a Reference Standard, S Lee, MD, Seoul, KOREA, REPUBLIC OF; B Kang, MD; E Yu, MD; N Kim, PhD; S Park, MD; J Byun, MD; et al. (seungsoolee@amc.seoul.kr) , 2010 Radiological Society of North America 95th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2010 Nov. 28 – Dec. 3

6.      Image-based Phenotyping of COPD, Y Lee, Seoul, Seoul KOREA, REPUBLIC OF; J Seo, MD, PhD; N Kim, PhD; E Chae, MD; Y Oh, MD, PhD; S Lee, MD (ykradio@medimail.co.kr), 2010 Radiological Society of North America 95th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2010 Nov. 28 – Dec. 3

7.      Improved Correlation between CT Emphysema Quantification and Pulmonary Function Test by Density Correction of Volumetric CT Data-based on Air and Aortic Density, S Kim, MD, Daejeon, Chungcheongnam-do KOREA, REPUBLIC OF; J Seo, MD, PhD; N Kim, PhD; E Chae, MD; Y Lee; Y Oh, MD, PhD; et al., 2010 Radiological Society of North America 95th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2010 Nov. 28 – Dec. 3

8.      Minimizing the Confounding Effect of Iron Deposition on the Fat Quantification Using Chemical Shift Gradient-echo MR Imaging: The Validation of T2*-Correction Algorithms with the Phantom Experiments and the Patient Study, S Lee, MD, Seoul, KOREA, REPUBLIC OF; Y Lee, MS; N Kim, PhD; E Yu, MD; S Park, MD; M Lee, MD; et al., 2010 Radiological Society of North America 95th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2010 Nov. 28 – Dec. 3

9.      Prediction of Postoperative Lung Function in Patients with Lung Cancer: Comparison of Dual-Energy Perfusion CT and Perfusion Scintigraphy, E Chae, MD, Seoul, KOREA, REPUBLIC OF; J Seo, MD, PhD; J Song, MD; Y Kim, MD; N Kim, PhD; J Park, RT; et al. (seojb@amc.seoul.kr) , 2010 Radiological Society of North America 95th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2010 Nov. 28 – Dec. 3

10.     Quantitative Lung Imaging with CT: Why and How?, C Lim, MD, Seoul, ----- KOREA, REPUBLIC OF; J Seo, MD, PhD; E Chae, MD; N Kim, PhD; H Hwang, MD; H Lee (leon77@catholic.ac.kr), 2010 Radiological Society of North America 95th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2010 Nov. 28 – Dec. 3

11.     SNR-enhancement Using Numerical Optimizer and Phase Alignment for MEGAPRESS, N Kim, PhD, Seoul, KOREA, REPUBLIC OF; Y Sung; A Prescot; I Lyoo; P F Renshaw (namkugkim@gmail.com), 2010 Radiological Society of North America 95th Scientific Assembly and Annual Meeting, McCormick Place, Chicago, USA, 2010 Nov. 28 – Dec. 3

12.     A Regression Study on Soft Tissue Change after Mandibular Setback Surgery, Namkug Kim, PhD, Jae-Woo Park, DDS, PhD, Myung-Jin Kim, DDS, MSD, PhD, Computer Aided Radiology And Surgery (CARS) 2010, Jun 23-26m Geneva, Switzerland

13.     Assessment of Air Trapping in Patients with COPD by Using Automatic Registration of Inspiration/Expiration CT Scans. Chae EJ, Lee HJ, Seo JB, Paik SH, Lee JJ, Kim N, Oh YM, Lee SD, Lee CW. Presented at Society of Thoracic Imaging, 2010 (Best Scientific Presentation Award for paper presentation entitled)

14.     Traditional Bone Structural Parameters on Different Resolutions in Magnetic Resonance Imaging, Namkug Kim, June-Goo Lee, Gyunggoo Cho, Youngkyu Song, ISMRM 2010, Stockholmsmässan AB (Stockholm International Fairs), 125 80 Stockholm, Sweden ~ 1-7 May 2010 (Poster)

15.     LCModel Accuracy Testing for N-Acetyl Aspartyl Glutamate Measurement using Phantom Study, N. Kim, Y.H. Sung, N. Agarwal, E. Jensen, I.K. Lyoo, B.P. Forester, P.F. Renshaw, ISMRM 2010, Stockholmsmässan AB (Stockholm International Fairs), 125 80 Stockholm, Sweden ~ 1-7 May 2010 (Poster)

16.     31-Phosphorus Magnetic Resonance Spectroscopy (31P-MRSI) Studies of Pediatric Mood Disorders Creatine for Major Depressive Disorder & Uridine for Bipolar Depression: Report of Initial Protocol Completers, Douglas Kondo MD,1,2 Y.H. Sung MD,1 Namkug KimPhD,1 Tracy Hellem RN,1 Kristen Delmastro BS,1 and Perry Renshaw MD, PhD, MBA1,2, American College of Neuropsychophamacology 2009, 48th Annual Meeting at the Westin Diplomat Resort & Spa, Hollywood, Florida. December 6-10, 2009.

17.     Improved Diagnosis of Peripheral Embolism with Dual-Energy CT Software: Lung PBV and Lung Vessels Y Lee, J Seo, C Lee, S Jang, N Kim, H Lee; et al. 2009 Radiological Society of North America 95th Scientific Assembly and Annual Meeting.

18.     One Stop Severity Assessment of Pulmonary Emphysema by Using Contrast-enhanced Dual Energy CT C Lee, J Seo, E Chae, H Lee, Y Lee, N Kim, 2009 Radiological Society of North America 95th Scientific Assembly and Annual Meeting.

19.     Brain Metabolite Abnormalities in Vietnamese Ex-Political Detainees Who Survived Traumatic Brain Injury and Torture Y Sung, N Kim, I Lyoo, R F Mollica, P F Renshaw. 2009 Radiological Society of North America 95th Scientific Assembly and Annual Meeting.

20.    Air Trapping in Healthy Non-smokers, Ex-smokers, and Current Smokers: Quantitative Assessment by Using Automatic Registration of Inspiration and Expiration CT Scans E Chae, J Seo, J Lee, N Kim, Y Oh, S Lee, et al. 2009 Radiological Society of North America 95th Scientific Assembly and Annual Meeting.

21.     CT Assessment of Asthma and Its Functional Implication E Chae, J Seo, N Kim, J Lee, S Ra, Y Cho, et al 2009 Radiological Society of North America 95th Scientific Assembly and Annual Meeting. (poster)

22.    Electron computed tomographic investigation of the cerebella synapse with fiducial marker free automated system, Hyun-wook Kim, Namkug Kim, Eiko Nakazawa, Im Joo Rhyu, The Asia-Pacific Congress on Electron Tomography 2009 (APCET), Jan 31 - Feb 4, 2009 Brisbane, AUSTRALIA

23.    A computer-aided differential diagnosis between UIP and NSIP using automated assessment of the extent and distribution of regional disease patterns at HRCT: comparison with the radiologists' decision, Kim, N., Seo, J. B., Park, S. O., Lee, Y., Lee, J., SPIE in Medical Imaging 2009: Computer-Aided Diagnosis, edited by Nico Karssemeijer, Maryellen L. Giger, Proceedings of SPIE Vol. 7260 (SPIE, Bellingham, WA 2009) 72601E.

24.    Novel level-set based segmentation method of the lung at HRCT images of diffuse interstitial lung disease (DILD) (Proceedings Paper) Jeongjin Lee; Joon Beom Seo M.D.; Namkug Kim; Sang Ok Park M.D.; Ho Lee; Yeong Gil Shin; Soo-Hong Kim., in Medical Imaging 2009: Computer-Aided Diagnosis, edited by Nico Karssemeijer, Maryellen L. Giger, Proceedings of SPIE Vol. 7260 (SPIE, Bellingham, WA 2009) 72603A.

25.    Improvement of computational efficiency using a cascade classification scheme for the classification of diffuse infiltrative lung disease on HRCT, Lee, Y., Kim, N., Seo, J. B., Park, S. O., Lee, Y. K., Kang, S. H., in Medical Imaging 2009: Computer-Aided Diagnosis, edited by Nico Karssemeijer, Maryellen L. Giger, Proceedings of SPIE Vol. 7260 (SPIE, Bellingham, WA 2009) 72603A.

26.    Texture-based Automated Quantification of Disease Severity at HRCT in Patients with UIP and NSIP, Sang Ok Park, Namkug Kim, Joon Beom Seo., 12th Asian Oceanian Congress of Radiology 2008 (AOCR 2008), Oct 24-28 Seoul

27.    An Efficient Automatic Classifier for Differentiation of Diffuse Infiltrative Diseases on Whole Lung HRCT Using a Level-set Based Diseased Lung Segmentation, Non-linear Binning Strategy, Cascading SVM (Support Vector Machine) Classification, Namkug Kim, Joon Beom Seo, Sang Ok Park, Youngjoo Lee,Jeongjin Lee, 2008 Radiological Society of North America 94rd Scientific Assembly and Annual Meeting. (Certificate of Merit)

28.    Software Platform for Three dimensional Analysis of Airway Trees at Volumetric CT Based on Adaptive Thresholding for Airway Segmentation, Level-set Based Skeletonization, Tree Structure Recognition/Matching, and Measurement of Airway Dimension, Park BW, Kim N, Seo JB, Lee JJ, Chae EJ, 2008 Radiological Society of North America 94rd Scientific Assembly and Annual Meeting.

29.    Strategy for Reproducible Apparent Diffusion Coefficient (ADC) Measurement of Malignant Hepatic Tumors: ADC Measurement Using Multiple B-values versus Two B-values, Kim SY, Lee SS, Park BW, Kim N, Kim JK, Byun JH, 2008 Radiological Society of North America 94rd Scientific Assembly and Annual Meeting.

30.    Prostate Cancer Detection: Automated Classifier Using Perfusion Parameters versus T2-weighted Image, Sung YS, Kim N, Park BW, Kim JK, 2008 Radiological Society of North America 94rd Scientific Assembly and Annual Meeting.

31.     Xenon ventilation CT using dual energy technique of dual source CT: Initial experience. Chae EJ, Seo JB, Goo HW, Kim N, Song KS, Lee SD, Hong SJ, Krauss B. 2008 European Congress of Radiology. 07.03.2008 - 11.03.2008, Austria Center Vienna, Bruno-Kreisky-Platz 1, 1220 Vienna

32.    Effect of various binning methods and ROI sizes on the accuracy of the automatic classification system for differentiation between diffuse infiltrative lung diseases on the bases of texture features at HRCT. Kim N, Seo JB, Sung YS, Park BW, Lee Y, Lee YK. Kang SH. 2008 SPIE Medical Imaging.

33.    Usefulness of Diffusion-weighted Imaging in the Differentiation of Metastatic from Non-metastatic Lymph Nodes in Patients with Uterine Cervical Cancer, Kim KA, Kim JK, Park BW, Kim N, Cho K, 2007 Radiological Society of North America 93rd Scientific Assembly and Annual Meeting.

34.    MRI in Rectal Cancer: Added Value of Diffusion-weighted Imaging (DWI) for Discrimination of Metastatic Lymph Nodes, Kim MY, Kim AY, HA HK, Kim N, Park BW, Kim JK, 2007 Radiological Society of North America 93rd Scientific Assembly and Annual Meeting.

35.    Relative Apparent Diffusion Coefficient : Verification of Its Usefulness and Determination of Reference Organ, Park SO, Kim JK, Kim KA, Kim N, Park BW, Cho K, 2007 Radiological Society of North America 93rd Scientific Assembly and Annual Meeting.

36.    Prediction of Malignancy in Renal Cystic Masses on MDCT : Comparison of Diagnostic Performance between Automatic Classification System and Visual Inspection, Lee Y, Kim N, Cho K, Kang S, Kim JK, 2007 Radiological Society of North America 93rd Scientific Assembly and Annual Meeting.

37.    Automated Classification System Using Perfusion Parameters of Brix Two Compartment Model: Differentiation of Prostate Cancer from Noncancerous Tissue, Sung YS, Kim N, Lee Y, Park BW, Kang S, Kim JK, 2007 Radiological Society of North America 93rd Scientific Assembly and Annual Meeting.

38.    Fast and Accurate Liver Segmentation Based on the Shape Modeling Level-set Method with Optimal Detection of the Initial Liver Shape. Lee J, Kim N, Seo JB, Won HJ, Shin YM, Shin YK. 2007 Radiological Society of North America 93rd Scientific Assembly and Annual Meeting. 

39.    Texture-based Quantification of Pulmonary Emphysema at HRCT: Comparison with Density-based Quantification and Correlation with Pulmonary Function Test. Park YS, Seo JB, Kim N, Chae EJ, Oh YM, Lee SD. 2007 Radiological Society of North America 93rd Scientific Assembly and Annual Meeting.

40.    Quantitative Assessment of Emphysema, Air Trapping, and Large Airway Thickening as Measured on Volumetric CT of COPD: Correlation with the Clinical Parameters. Lee YK, Seo JB, Kim N, Oh YM, Lee SD. 2007 Radiological Society of North America 93rd Scientific Assembly and Annual Meeting.

41.     Quantitative Assessment of Global and Regional Perfusion with Contrast-enhanced MR in Patients with Chronic Obstructive Lung Disease: Correlation of Quantitative CT and Pulmonary Function Test. Jang YM, Seo JB, Kim N, Song JW, Oh YM. 2007 Radiological Society of North America 93rd Scientific Assembly and Annual Meeting.

42.    Automated Quantification of Regional Disease Patterns at HRCT of Various Diffuse Lung Diseases. Park SO, Seo JB, Kim N, Park SH, Lee YK, Park BW, Sung YS, Lee Y, Lee J, Kang SH. 2007 Radiological Society of North America 93rd Scientific Assembly and Annual Meeting.

43.    Comparisons of Hybrid Genetic Algorithms with Typical Genetic Algorithms for Automatic Classification of Diffuse Infiltrative Lung Diseases. Park B, Kim N, Seo JB, Sung YS, Lee Y, Kang SH. 2007 Radiological Society of North America 93rd Scientific Assembly and Annual Meeting.

44.    Approximated center point of lung expansion with full inspiration and expiration CT data using non-linear optimization method. Kim N, Seo JB, Heo JN, Kang SH. 2007 CARS (Computer Assisted Radiology and Surgery) 21st International Congress and Exhibition. (June 27-30, ICC Berlin, Germany)

45.    Testing of feature selection algorithms for automatic classification of obstructive lung diseases using genetic algorithms. Seo JB, Sung YS, Park B, Lee Y, Kim N, Kang SH. 2007 CARS (Computer Assisted Radiology and Surgery) 21st International Congress and Exhibition. (June 27-30, ICC Berlin, Germany)

46.    Unsupervised clustering for shape analysis of 2D low attenuation area (LAA) of lung. Seo JB, Sung YS, Lee Y, Kim N, Kang SH. 2007 CARS (Computer Assisted Radiology and Surgery) 21st International Congress and Exhibition. (June 27-30, ICC Berlin, Germany)

47.    Efficient level-set segmentation of the liver exploiting level-set speed images with 2.5D shape propagation. Lee J, Kim N, Lee H, Seo JB, Won HJ, Shin YM, Shin YG. 2007 MICCAI (Medical Image Computing and Computer Assisted Intervention) 10th International Conference. (Oct 29-Nov 2, Brisbane, Australia)

48.    Performance comparison of classifiers for differentiation among obstructive lung diseases based on features of texture analysis at HRCT, Youngjoo Lee, Joon Beom Seo, Bokyoung Kang, Dongil Kim, June Goo Lee, Song Soo Kim, Namkug Kim, and Suk Ho Kang (Lee YJ, Seo JB, Kang BY, Kim DG, Lee JG, Kim SS, Kim N, Kang SH) Proc. SPIE 6512, 651249 (2007) 

49.    An automatic method for fast and accurate liver segmentation in CT images using a shape detection level set method. Jeongjin Lee, Namkug Kim, Ho Lee, Joon Beom Seo, Hyung Jin Won, Yong Moon Shin, and Yeong Gil Shin Proc. SPIE 6512, 65122V (2007)

50.    A novel algorithm for polyp detection using Eigen decomposition of Hessian-matrix for CT colonography CAD: validation with physical phantom study. June-Goo Lee, Se Hyung Kim, Jong Hyo Kim, Namkug Kim, Jin Young Choi, KwangGi Kim, and Jong-Mo Seo Proc. SPIE 6514, 65142K (2007) 

51.     Analysis of point-to-point lung motion with full inspiration and expiration CT data using non-linear optimization method: optimal geometric assumption model for the effective registration algorithm. Namkug Kim, Joon Beom Seo, Jeong Nam Heo, and Suk-Ho Kang (Kim N, Seo JB, Heo JN, Hong H, Lee JJ, Kang SH) Proc. SPIE 6512, 65121T (2007)

52.    Automatic measurement of oblique-oriented airway dimension at volumetric CT: effect of imaging parameters and obliquity of airway with FWHM method using a physical phantom. Namkug Kim, Joon Beom Seo, Koun Sik Song, and Suk-Ho Kang (Kim N, Seo JB, Song KS, Kang SH) Proc. SPIE 6512, 65123C (2007)

53.    The performance improvement of automatic classification among obstructive lung diseases on the basis of the features of shape analysis, in addition to texture analysis at HRCT. Youngjoo Lee, Namkug Kim, Joon Beom Seo, JuneGoo Lee, and Suk Ho Kang (Lee YJ, Kim N, Seo JB, Lee JG, Kang SH) Proc. SPIE 6512, 65124F (2007)

54.    A comparison study of feature selection algorithm for automatic differentiation of obstructive lung diseases Yu-Sub Sung, Youngjoo Lee, Bumwo Park (Seoul National Univ.), Joon Beom Seo (Univ. of Ulsan), JuneGoo Lee (Seoul National Univ.), Song Soo Kim (Univ. of Ulsan), Namkug Kim, Suk Ho Kang (Seoul National Univ.) , Asian Forum on Medical Imaging 2007, Jan 25-27, 2007, Jeju, South Korea

55.    Performance testing of several classifiers for differentiation among obstructive lung diseases based on texture feature at HRCT Youngjoo Lee (Seoul National University), Joon Beom Seo (Asan Medical Ctr), Namkug Kim, Suk Ho Kang (Seoul National University) , Asian Forum on Medical Imaging 2007, Jan 25-27, 2007, Jeju, South Korea

56.    Optimal binning and ROI size of the automatic classification system for differentiation between obstructive lung diseases on the basis of texture features at HRCT Namkug Kim(Seoul National University), Joon Beom Seo, Young Kyung Lee, Song Soo Kim (Univ. of Ulsan), Suk Ho Kang (Seoul National University) , Asian Forum on Medical Imaging 2007, Jan 25-27, 2007, Jeju, South Korea

57.    The Visualization of the Lung Perfusion on Chest CT Images Helen Hong (Seoul women's Univ.), Yeny Yim (Seoul National University), Namkug Kim, Joon beom Seo (Asan Hospital) , Asian Forum on Medical Imaging 2007, Jan 25-27, 2007, Jeju, South Korea

58.    Amygdala shape analysis and parametric surface visualization using iterative closest point algorithm and spherical mapping Namkug Kim, HengJun Kim (Seoul National University), Su-Jun Yoon (Catholic Univ. of Korea), In Kyoon Lyoo, Suk-Ho Kang (Seoul National University), Stephen R. Dager (Univ. of Washington), Perry F. Renshaw (Harvard Medical School) , Asian Forum on Medical Imaging 2007, Jan 25-27, 2007, Jeju, South Korea

59.    Optimal center point of lung motion with full inspiration and expiration CT data using non-linear optimization method Namkug Kim(Seoul National University), Joon Beom Seo (Univ. of Ulsan), Byung Cheon Choi (Seoul National University), Jeong Nam Heo (Univ. of Ulsan), Helen Hong, Jeongjin Lee, Suk-Ho Kang (Seoul National University) , Asian Forum on Medical Imaging 2007, Jan 25-27, 2007, Jeju, South Korea

60.    Evaluate the effect of smoothing methods for quantification of tumor perfusion of animal rat model Bumwoo Park, Youngjoo Lee, Namkug Kim(Seoul National Univ.), JeongKon Kim (Univ. of Ulsan), Asian Forum on Medical Imaging 2007, Jan 25-27, 2007, Jeju, South Korea

61.     Amygdala shape analysis and parametric surface visualization using iterative closest point algorithm and spherical mapping, Kim Namkug, Kim Heng Jun, Yoon Su-Jung, Lyoo In Kyoon, Kang Suk-Ho, Dager Stephen R., Renshaw Perry F., IEICE technical report. 106(509), 271-274, 2007-01-19

62.    A Fast Liver Segmentation using the Shape Modeling Level-Set Method, Jeongjin Lee, Namkug Kim, Ho Lee, Joon Beom Seo, Hyung Jin Won, Yong Moon Shin, Soo-Hong Kim, Yeong Gil Shin, LNCS post-proceedings of ICHIT 2006 (Accepted)

63.    Automatic Skull Segmentation and Registration for Tissue Change Measurement after Mandibular Setback Surgery, Jeongjin Lee, Namkug Kim*, Ho Lee, Suk-Ho Kang, Jae-Woo Park, Young-Il Chang, (Eds.) LNCS 4319, pp. 322 – 331, 2006. Springer-Verlag Berlin, Heidelberg. (PSIVT 2006, IEEE Pacific-Rim Symposium on Image and Video Technology 2006, Hsinchu, Taiwan, December 11-13)

64.    Optimal Binning and ROI Size of the Automatic Classification System for Differentiation between Obstructive Lung Diseases on the Basis of Texture Features at HRCT, Namkug Kim, June-Goo Lee, Joon Beom Seo, Young Kyung Lee, Song Soo Kim, Suk Ho Kang, RADIOLOGICAL SOCIETY OF NORTH AMERICA  2006

65.    An Automated Classification System for Differentiation between Obstructive Lung Diseases on the Basis of Texture Features at HRCT: Improvement of Performance by Adding Shape Features, Joon Beom Seo, Namkug Kim, June-Goo Lee, Young Kyung Lee, Song Soo Kim, Suk Ho Kang, RADIOLOGICAL SOCIETY OF NORTH AMERICA  2006 

66.    Multi-stage Registration for the Quantification of Lung Perfusion in Chest CT Images , Hong H, Yim Y, Kim N, Seo Jb, Shin YG, RADIOLOGICAL SOCIETY OF NORTH AMERICA  2006

67.    Influence of CT imaging parameters on automatic measurement of airway wall thickness with FWHM method using a physical phantom., Namkug Kim, Joon Beom Seo, Young Kyung Lee, Suk-Ho Kang, The 3rd International Workshop of Pulmonary Functional Imaging

68.    Optimal binning and ROI size of the automatic classification system for differentiation between obstructive lung diseases on the basis of texture features at HRCT, Namkug Kim**, June-Goo Lee, Joon Beom Seo, Young Kyung Lee, Song Soo Kim, Suk Ho Kang, The 3rd International Workshop of Pulmonary Functional Imaging (FA)

69.    Automatic measurement of oblique-oriented airway dimension at volumetric CT: Effect of imaging parameters and obliquity of airway on physical phantom, Namkug Kim**, Joon Beom Seo, Koun Sik Song, Suk-Ho Kang, The 3rd International Workshop of Pulmonary Functional Imaging (FA)

70.    Visualization and Analysis of Lung Motion with Full Inspiration and Expiration CT:Which Model is Geometric Optimal for the Effective Registration?, Namkug Kim**, Joon Beom Seo, Suk-Ho Kang, Jeongjin Lee, Helen Hong, World Congress on Medical Physics and Biomedical engineering 2006, Seoul, Korea (FA)

71.     Influence of CT Imaging Parameters on Automatic Measurement of Airway Wall Thickness with FWHM Method Using a Physical Phantom, Namkug Kim**, Joon Beom Seo, Wonsung Yoon, Suk-Ho Kang, World Congress on Medical Physics and Biomedical engineering 2006, Seoul, Korea (FA)

72.    Computer-Aided Detection of Colonic Polyps at CT Colonography on the Basis of Hessian Matrix Technique, June-Goo Lee, Se Hyung Kim, Jong-Hyo Kim, Jeong Min Lee, Kwang Gi Kim, Namkug Kim, World Congress on Medical Physics and Biomedical engineering 2006, Seoul, Korea

73.    Quantitative Perfusion MR in patients with chronic obstructive lung disease: correlation of perfusion parameters with pulmonary function test and quantitative CT. Jang YM, Seo JB, Kim N, Oh YM, Kim SS, Lee YK, Do KH, Lee JS, Song JW, Song KS. 2006 The 1st Asian Congress of Thoracic Radiology (ACTR).

74.    Automatic measurement of airway dimension and index of air trapping at volumetric CT in asthma: correlation with clinical parameters. Chae EJ, Seo JB, Kim N, Kim TB, Cho YS, Moon HB. 2006 The 1st Asian Congress of Thoracic Radiology (ACTR).

75.    Influence of CT imaging parameters on automatic measurement of airway wall thickness with FWHM method using a physical phantom, young Kyung Lee, Joon Beom Seo, Namkug Kim, Yeon-Mok Oh, Sang Do Lee, Kyung Hyun Do, Jin Seong Lee, 1st Asian Congress of Thoracic Radiology(ACTR 2006), June 16-17, 2006, Bronze Award

76.    Automatic Registration of ICG images using Mutual Information and Perfusion Analysis, Namkug Kim**, Jong-Mo Seo, June-goo Lee, Jong Hyo Kim, KwangSuk Park , Hyeong-Gon Yu, Young Suk Yu, Hum Chung, SPIE Medical Imaging 2005: Image Processing, Volume 5747, April 2005, pp. 1234-1243 (FA)

77.    Analysis of point-to-point lung motion with full inspiration and expiration CT data: Optimal geometric assumption model for the effective registration algorithm, Namkug Kim**. Joon Beom Seo , MD, Jeong Nam Heo, MD, Helen Hong , PhD, Jeongjin Lee3, Suk-Ho Kang, PhD , RADIOLOGICAL SOCIETY OF NORTH AMERICA  2005, Scientific poster (FA)

78.    Reformatting Slice Thickness Affecting Multiplanar Imaging: How Much Is the Reformatted Slice Thickness for High Quality Multiplanar Imaging Of MDCT dataset, Kang CH, Lee SH, Kim SM, Shin MJ, Kim N, RADIOLOGICAL SOCIETY OF NORTH AMERICA  2005

79.    A 3-D MR perfusion imaging technique for computer aided assessment of lung function, Namkug Kim, Joon Beom Seo , Suk-Ho Kang, Japanese Journal of Medical Physics, Vol. 25 Supplement No.3-1 September 2005, Kyoto, Japan, The 4th Japan-Korea Joint Meeting on Medical Physics and The 5th Asia-Oceania Congress of Medical Physics, Proceeding Part 1, pp 60-64

80.    The effects of reconstruction algorithm and thickness on the quantitative volume measure acquired from 16-slice MDCT Do KH, Lee JS, Kim NG, Seo JB, Song JW, Heo JN, Song KS, Lim TH. 2005 1st World Congress on Thoracic Imaging and Diagnosis in Chest Diseases. 

81.     A personal computer-based surgical simulation system for spinal screw insertion, Jin Sup Yeom, Whoan Jeang Kim, Won Sik Choy, Yeongho Kim, Namkug Kim, Jae Bum Lee, Hyungmin Kim, KJCOS 2002 (The 13th Korean - Japanese Combined Orthopaedic Symposium), Jul. 4-6, 2002.

82.    A computer-based approach for evaluation of pedicle screw position on CT scan images, Jin Sup Yeom, Moon Sang Chung, Choon-Ki Lee, Yeongho Kim, Namkug Kim, Jae Bum Lee, KJCOS 2002 (The 13th Korean - Japanese Combined Orthopaedic Symposium), Jul. 4-6, 2002

83.    A collaborative surgical simulation system using the Internet, Jin Sup Yeom, Yeongho Kim, Yong Oock Kim, Namkug Kim, Jae Bum Lee, Whoan Jeang Kim, Won Sik Choy, KJCOS 2002 (The 13th Korean - Japanese Combined Orthopaedic Symposium), Jul. 4-6, 2002

84.    Evaluation of pedicle screw location on CT images using an image enhancement technique: the curve change-based intensity transformation algorithm. Jin Sup Yeom, Moon Sang Chung, Choon-Ki Lee, Yeongho Kim, Namkug Kim, Jae Bum Lee, KJCOS 2002 (The 13th Korean - Japanese Combined Orthopaedic Symposium), Jul. 4-6, 2002.

85.    Analysis of Errors in 3D Rapid Prototyping Medical Models: Its Potential and Clinical Applications, Choi, J.H., Lee, J.K.,Kim, N. K., Kim, Y.H., Choi, J.Y., Kim, M.K., and Kim, M.J., Proceedings of the 4th Asia-Pacific Conference on Medical & Biological Engineering (APCMBE 99), Seoul, Korea, pp. 257, Sep. 12-15, 1999. 

86.    The medical 3D browsing system easily accessible on personal computer using VRML(Virtual Reality Modeling Language), Donghyuk Lee, Dongyook Kim, Jinyoung Ahn, Namkug Kim, Jonghyo Kim, Heungsik Kang, Byunggoo Min, SPIE 99, 1999.

87.    Internet-Based Concurrent Engineering: An Interactive 3D System with Markup, Cheol-Young Kim, Namkug Kim, Yeongho Kim, Suk-Ho Kang, Peter O'Grady, Proceedings of CIE 98: ASME 18th Computers in Engineering Conference, Atlanta, DETC98/CIE-5522, Sep. 1998.

88.    Web-based 3-D Medical Image Visualization on the PC, Namkug Kim, Dong-hyuk Lee, Jong-hyo, Yeongho Kim, H-Jung Cho, Proceedings of MedInfo 98, , Seoul, Korea, B. Cesnik et al. (Eds.), Amsterdam: IOS Press, pp. 1105- 1110, Aug. 1998.

89.    Production Of Implants Models Using Rapid Prototyping, Suk-Ho Kang, Cheol Bae Bang, Namkug Kim, Yeongho Kim, Proceedings of Joint Conference of The Fifth International Conference on Automation Technology and 1998 International Conference of Production Research, Taipei, Taiwan. Section B6-6, Jul. 1998.

90.    Internet-Based Concurrent Engineering: An Interactive 3D System with Markup, Cheol-Young Kim, Namkug Kim, Yeongho Kim, Suk-Ho Kang, Peter O’Grady, Proceedings of CE98: Advances in Concurrent Engineering, S. Fukuda, P.K. Chawdhry, and B. Prasad (Eds.), pp. 555-563, 1998. 

91.     Production of implant models using rapid prototyping, C. B. Bang, Kim N, Kim Y., Kang S.-H., Lee D. H., Kim J. H., and Min B. G., Proceedings of Computer Aided Radiology (CAR 98), Japan, 1998.

92.    A STEP 3D Visualization System Using VRML and OODB, Kim N, Kim C.Y., Kim Y., and Kang S.-H., Proceedings of 22th International Conference on Computers and Industrial Engineering (ICC&IE 97), Cairo, Egypt, pp. 711 – 718, Dec. 20 - 22, 1997.

93.    Adaptive Subdivision of NURBS Surfaces for VRML on WWW, Kim N. K., Kim Y., and Kang S.-H., Proceedings of 20th International Conference on Computers and Industrial Engineering (ICC&IE 96), Hotel Hyundai, Kyongju, Korea, Vol. 2, pp. 637 – 640, Oct. 6 - 9, 1996. 

94.    A Genetic Algorithm for Surface Intersection Problems, Kim Y., Cho, N. W. Kim N. K., and Kang S.-H., Proceedings of 20th International Conference on Computers and Industrial Engineering (ICC&IE 96), Hotel Hyundai, Kyongju, Korea, Vol. 1, pp. 93 - 96. Oct. 6 - 9, 1996.

Domestic Conferences

95.    Disentangling Feature Representation of Pulmonary Diseases in the Latent Space of PGGANs in Chest PA X-ray Images, Minjee Kim MSc1, Hyun-Jin Bae, PhD2, Joon Beom Seo, MD3, Sang Min Lee, MD, PhD3, Namkug Kim, PhD3, 4* KOSAIM 2019, 제 1회 대한의료인공지능학회 분당서울대학병원, HIP 미래홀, 2019.05.18

96.    Too Sensitive Error Caused by Label Noise for Train-ing ClassificationNetwork with Deep Convolutional Neural Net in Chest PA X-Ray Ryoungwoo Jang1, Yongwon Cho1, Namkug Kim2,3, Joonbeom Seo3, Sangmin Lee, KOSAIM 2019, 제 1회 대한의료인공지능학회 분당서울대학병원, HIP 미래홀, 2019.05.18

97.    Input Matrix Size of Training Images: Effects on Accuracy of Lung Nodule and Mass Detection in Chest PA X-ray with Deep Convolutional Neural Net18th May, 2019Young-Gon Kim, MS1, Kyung Hee Lee, MD2, Joon Beom Seo, MD3, Sang Min Lee, MD3, Namkug Kim, PhD, Oral Presentation, KOSAIM 2019, 제 1회 대한의료인공지능학회 분당서울대학병원, HIP 미래홀, 2019.05.18

98.    Generation of High-resolution Chest X-ray Images Using Generative Adversarial Networks and Its Validation, Hyun-Jin Bae1, Joon Beom Seo2, Sang Min Lee2, Namkug Kim2,3, Han Na Noh2, Hye Jeon Hwang2, Jooae Choe2, Hye Young Choi2, Se Jin Choi2, Ayeon Son2 ,KOSAIM 2019, 제 1회 대한의료인공지능학회 분당서울대학병원, HIP 미래홀, 2019.05.18

99.    Automated classification with machine learning for bipolar disorder using radio-genomics analysis including brain MRI and genetic variants of whole exome sequencing, Hyunjung Oh1, Hyunna Lee2, Aram Kim3, Byung-Joo Ham4, Namkug Kim5,6, Poster Presentation, KOSAIM 2019, 제 1회 대한의료인공지능학회 분당서울대학병원, HIP 미래홀, 2019.05.18

100.   Weakly Supervised Learning for Classifying A Cardiomegaly Disease from Normal and Other Diseases on Chest Radio-graphs, Yongwon Cho1, Ryoungwoo Jang1, Namkug Kim2,3, Dong Hyun Yang3 , Joon Beom Seo3 Poster presentation, KOSAIM 2019, 제 1회 대한의료인공지능학회 분당서울대학병원, HIP 미래홀, 2019.05.18

101.   Fully Automated and Disease-robust Skull Stripping Method with Semantic Segmentation of Deep Convolutional Neural Net in Brain MRI, SongyounPark1, SungwonHam2, HyunnaLee3, Ji EunPark4, Ho Sung Kim4, NamkugKim2,5, Poster presentation, KOSAIM 2019, 제 1회 대한의료인공지능학회 분당서울대학병원, HIP 미래홀, 2019.05.18

102.   How to make a patient-and-surgeon-specific surgical guide by 3D printing technology on the medical imageSangwookLee1, JunhyeokOck1, TaehunKim1, JaeyoungKwon1, Guk-Bae Kim2, BeomSeokKo3, Jong-Woo Choi4, Ho-SeokSa5, DukL. Na6, Jun Ki Kim1, NamkugKim1,7, KS3DPM 2019, Oral/poster presentation, 삼성서울병원 대강당, 2019.05.17

103.   Rehearsal simulation for Left atrial appendage occlusion using patient-specific 3D printed phantoms based on CT in pa-tients Dayeong Hong1, Sangwook Lee1, Youngjin Cho2, Il-Young OH2Eun Ju Chun3*, Namkug Kim1,5* KS3DPM 2019, Oral/poster presentation, 삼성서울병원 대강당, 2019.05.17

104.   Development of a patient-specific surgical guide for difficult skin cancer excision surgery using 3D printing Sangwook Lee1,  KS3DPM 2019, poster presentation, 삼성서울병원 대강당, 2019.05.17

105.   Accuracy evaluation of the 3D printed surgical guide for breast-conserving surgery in in-vitro realistic breast phantom study, Sangwook Lee1, KS3DPM 2019, poster presentation, 삼성서울병원 대강당, 2019.05.17

106.   3D printing based exact morphometric phantom with transparency and compliant materials for deep barin simulation, Eunseo Gweon,  KS3DPM 2019, poster presentation, 삼성서울병원 대강당, 2019.05.17

107.   Low-cost and patient-specific 3D printing phantom for intubation simulator of difficult airways in infants based on medical imagesJunhyeok Ock1,2, Eunseo Gwon1,2, Doo-hwan Kim 4, Sung-hoon Kim4, NamkugKim1,2,3 KS3DPM 2019, Poster presentation, 삼성서울병원 대강당, 2019.05.17

108.   DWI-FLAIR mismatch 특성을 이용한 6시간 이내 급성 뇌경색 환자의 분류, 함성원, 정계삼, 이현나, 김남국, 2016 대한의료영상정보학회 학술대회 및 교육프로그램, 신촌 세프란스병원 의과대학 의대 강당 및 131호 강의실, 2016. 7. 9, Best Poster Award

109.   환자특화 해부학적 정보를 이용한 불스아이맵 기반 17 세그먼트  심근모델 개발: 정상대조군과 심한 대동맥협착증 환자 구별, 한국컴퓨터그래픽스학회(KCGS) 2016 학술대회, ID 60, 정준호0, 김남국**, 양동현, 김영학, 설악 대명 델피노리조트 C, D 동, 2016.7.13(수) - 15(금): 학술대회

110.   Aging change of structural connectivity between healthy young and old adults., Kyesam Jung1, Jae-Hong Lee1,2, Miseon Kwon2, Namkug Kim1,3,4*, 2015년도 대한뇌기능매핑학회 추계학술대회, 2015년 11월 6일 (금), 이화여자대학교 이화-삼성 교육문화회관

111.    환자특화  해부학적  정보를  이용한  불스아이맵  기반  17  세그먼트  심근모델, 서울아산병원  영상의학과, 김남국*,  양동현,  김영학, 대한의학영상정보학회 2014, 2014.07.11-12, 서울대학교 치과병원 강당 및 세미나실 B, 1

112.   Automatic Infarct Segmentation Based on Histogram Matching in DWI for Quantitative Analysis of Acute Ischemic Stroke, Yongjun Chang 1, Kyesam Jung 1, Hye-Jin Kim 2, Bum Joon Kim 2, Yong-Hwan Kim 2, Dong-Wha Kang 2, Namguk Kim 1, 2013 Korean Human Brain Mapping Fall Conference, 2013.11.01, Asan Medical Center (서울아산병원 연구관 지하 강당)

113.   Effects of Pannus Formation on the Flow around a Bileaflet Mechanical Heart Valve, Woojin Kim(mitsuik@snu.ac.kr), Haecheon Choi(Choi@snu.ac.kr), Jihoon Kweon(kjihoon2@naver.com), Dong Hyun Yang(donghyun.yang@gmail.com), Namkug Kim(namkugkim@gmail.com), Young-Hak Kim(mdyhkim@amc.seoul.kr), 한국전산유체공학회 2013.10.31-11.01, 서울과학기술대학교 데크노파크 6층 (판누스(pannus) 형성이 이엽 기계식 인공심장 판막 주위 유동에 미치는 영향)

114.   Automatic classfication method of DILD region using SVM classifier and hybrid imaging segmentation for DECT iodine quantification, Bae JP, Chang YJ, Moon JW, Lee HY, Kim N, The 27th Conference of KSIIM, 2013.07.12, Korea University Medical School (듀얼 에너지 CT에서 아이오다인 정량화를위한 SVM 분류기와 혼합영상분할 방법을 이용한 미만성 폐질환의 영역 자동 분류 방법, 고려대학교 의과대학 본관 3층)

115.   Semi-automatic three dimensional surface segmentation of myocardium of left ventricle on cardiac perfusion CT images, Han DJ, Jung JH, Kim N, Park SY, The 27th Conference of KSIIM, 2013.07.12, Korea University Medical School (고려대학교 의과대학 본관 3층)

116.   Diaphragm modeling and qualtitative measurement on CT of COPD patients, Chang YJ, Bae JP, Kim N, Lee SM, Seo JB, The 27th Conference of KSIIM, 2013.07.12, Korea University Medical School (고려대학교 의과대학 본관 3층) Best Paper Award

117.   Medical imaging based hip and knee surgical planning software development, Park SY, Kim N, Kim SM, Lee CH, Lee SH, 2013.05.31, 2013 the 5th conference on The 3rd Korea Medical Robot Society, Elisian Gangchon Resorts (의료영상기반 고관절 및 슬관절 수술계획 프로그램 개발 박세연(KAIST 산업및시스템공학과), 김남국 (울산대학 의과대학 서울아산병원 영상의학과), 김성민, 이찬호, 이상훈 (현대중공업 메디컬시스템연구실) 2013년대한의료로봇학회 제5차 학술대회 프로그램, 엘리시안 강촌 리조트)

118.   Force measurements of type and insertion speed of biopsy needles, Kim N, Park SY, Woo DK, Choi JS, Seo JB, 2012 Conference of The 2nd Korea Medical Robot Society, Coex, 2012-07-07, Seoul, Korea (바늘삽입 중재 시술을 위한 바늘의 종류, 삽입 속도 등에 따른 반력 측정 김남국, 박세연, 우동기, 최재순, 서준범 제 2차 대한의료로봇학회 학술대회)

119.   Automatic classification of pulmonary artery and vein from volumetric chest CT, Seyoun Park, Sangmin Lee, Namkug Kim, Joon Beom Seo, KSIIM, Coex, 2012-07-07, Seoul, Korea (Best Paper Award)

120.   USpectra, MR Spectroscopy Analysis Software for MRI and MRS regression study: Validation with Vietnamese ex-political detainee data set, N. Kim1*, Perry F. Renshaw2, Korean Society of Magnetic Resonance in Medicine(KSMRM), The 17th Annual Scientific Meeting March 31(Sat) April 1(Sun), 2012, Hyatt Regency Incheon, Incheon, Korea

121.   Integral-based half-band fitting method in measuring airway wall thickness on CT: comparison with conventional full-width half maximum method using actual and simulated phantoms Namkug Kim, Jeongjin Lee, Joon Beom Seo, 67th Korean Congress of Radiology and Annual Delegate Meeting of the Korean Society of Radiology, 2011 Oct 27-29 COEX, Seoul Korea

122.   New integral-based half-band method in assessing peripheral airway dimension at thin-section CT images in chronic obstructive pulmonary disease patients: comparison with conventional full-width half maximum method Young-Hoon Cho, Joon Beom Seo, Namkug Kim, Hyun Joo Lee, Hye Jeon Hwang, Eun Young Kim, Sang Young Oh, 67th Korean Congress of Radiology and Annual Delegate Meeting of the Korean Society of Radiology, 2011 Oct 27-29 COEX, Seoul Korea

123.   Quantitative assessment of global and regional air trapping by using non-rigid registration and regional specific volume change of inspiration/expiration CT scans: studies on healthy individuals and asthmatics Eunsol Lee1, Joon Beom Seo1, Hyun Joo Lee1, Eun Jin Chae1, Namkug Kim1, Jeongjin Lee2, 67th Korean Congress of Radiology and Annual Delegate Meeting of the Korean Society of Radiology, 2011 Oct 27-29 COEX, Seoul Korea

124.   Evaluation of the changes of blood volume and lung volume after lobectomy: assessment with dual energy perfusion CT, Sang Min Lee, Joon Beom Seo, Eun Jin Chae, Hyun Joo Lee, Namkug Kim, Yong Hee Kim, Hye Jeon Hwang, Eun Young Kim, Sang Young Oh, 67th Korean Congress of Radiology and Annual Delegate Meeting of the Korean Society of Radiology, 2011 Oct 27-29 COEX, Seoul Korea

125.   Is diffusion-weighted MR imaging useful for the differentiation of malignant from benign non-necrotic cervical lymph nodes in head and neck cancer patients? Hyun Kyung Lim, Jeong Hyun Lee, Hye Jin Baek, Namkug Kim, Ha young Lee, Jee Won Park, Sang Yoon Kim, Kyung Ja Cho, Jung Hwan Baek, 67th Korean Congress of Radiology and Annual Delegate Meeting of the Korean Society of Radiology, 2011 Oct 27-29 COEX, Seoul Korea

126.   SNR enhancement using numerical optimizer and phase alignment for MEGAPRESS, Namkug Kim, PhD1, Young-Hoon Sung, MD2 , Andrew Prescot, PhD2, Renshaw F. Perry, MD, PhD, MBA2, The 15th annual Meeting of Korean Society of Magnetic Resonance in Medicine(KSMRM), Catholic University Maria’s Hall. 2010.10.9, Seoul, Korea

127.   MRI Resolutions Effect on Trabecular Bone Parameters for Determination of Clinically Acceptable Resolution: In-vitro Study, Namkug Kim, Ph.D.1, HengjunJ.Kim,Ph.D.2, JinSupYeom,M.D.,Ph.D.3, GyunggooCho,Ph.D.2, The 15th annual Meeting of Korean Society of Magnetic Resonance in Medicine(KSMRM), Catholic University Maria’s Hall. 2010.10.9, Seoul, Korea

128.   T

129.   Enhancement of Computerized Differentiation Accuracy of Region Pattern of Diffuse Infiltrative Lung Disease Using Local Context Sensitive SVM Classifier, J Lim, MS, , Seoul, Seoul KOREA, REPUBLIC OF; N Kim, PhD; Y Lee, MS; J Seo, MD, PhD; S Kang (namkugkim@gmail.com), 24th Korean KSIIM 2010, Kintex, Ilsan

130.   Segmentation of airway tree at volumetric CT with adaptive thresholding based on local dilation & connected component analysis and leakage control: Comparison with a conventional region growing method, 1st Korean Medical Image Conference, 2008, BW Park, N Kim, JB Seo (Corresponding Author) GE Best Student paper award

131.   Automated quantification of regional disease patterns at HRCT of various diffuse lung diseases, Park SY, Seo JB, Kim N, Park SH, Lee YK, Park BW, Sung YS, Lee YJ, Lee JJ, Kang SH, 63rd Scientific Assembly and Annual Delegate Meeting of the Korean Radiological Society, 2007

132.   Preoperative portal vein embolization using an Amplatzer vascular plug versus gelatin sponge particles with or without coils. Yu HK, Ko KY, Kim JH, Kwan DY, Yoon HK, Sung KB, Lee JJ, Kim N, Won HJ, Seo JB, 63rd Scientific Assembly and Annual Delegate Meeting of the Korean Radiological Society, 2007 

133.   An automated classification system for differentiation between obstructive lung disease on the basis of texture features at HRCT: Improvement of performance by adding shape features. Seo JB, Kim N, Lee Y, Park SH, Lee J, Kim SS, Kang SH. 63rd Scientific Assembly and Annual Delegate Meeting of the Korean Radiological Society, 

134.   Texture-based quantification of pulmonary emphysema on HRCT: Comparison with density based quantification and correlation with pulmonary function test. Park YS, Seo JB, Kim N, Chae EJ, Oh YM, Lee SD, Lee Y, Kang SH. 63rd Scientific Assembly and Annual Delegate Meeting of the Korean Radiological Society, 2007 

135.   Regional heterogeneity of emphysema assessed on CT is an independent determinant of pulmonary function test. Chae EJ, Seo JB, Kim N, Song JW, Oh YM, Lee SD. 63rd Scientific Assembly and Annual Delegate Meeting of the Korean Radiological Society, 2007 

136.   A comparison study of several similarity measures on obstructive lung diseases data set. Lee YJ, Kim N, Seo JB, Kang SH. (June 2nd, Bundang, Korea) 

137.   Quantitative assessment of craniocaudal heterogeneity of emphysema at CT: effect on pulmonary function test. Chae EJ, Seo JB, Lee YK, Kim N, Oh YM, Lee SD, 62nd Scientific Assembly and Annual Delegate Meeting of the Korean Radiological Society 

138.   Study on the threshold value for emphysema index at volumetric inspiration and expiration CT in chronic obstructive lung disease: Influence on the correlation with pulmonary function test. Lee YK, Seo JB, Kim N, Oh YM, Lee SD, 62nd Scientific Assembly and Annual Delegate Meeting of the Korean Radiological Society 

139.   Analysis of point-to-point lung motion with full inspiration and expiration CT data: Optimal geometric assumption model for the effective registration algorithm. Kim N**, J.B. Seo , J. N. Heo, H. Hong , J.J. Lee, S.H. Kang, Korean Society of Medical Biomedical engineering Conference 2006, Fall (FA)

140.   Effect of different parameters of Hessian matrix-based CAD algorithm on CAD performance for polyp detection: Initial experience, June-Goo Lee, Se Hyung Kim, Jong-Hyo Kim, Jeong Min Lee, Kwang Gi Kim, Namkug Kim, Korean Society of Medical Biomedical engineering Conference 2006, Fall

141.   A computer aided diagnostic system for lung honeycombing detection using geometric features, J.G. Lee, Kim N, K.G. Kim, J.H. Kim, Korean Society of Medical Biomedical engineering Conference 2006, Fall

142.   A 3-D MR perfusion imaging technique for computer aided assessment of lung function; comparison of SVD method and non-SVD method, Kim N**, J.B. Seo, J.G. Lee, J.H. Kim, S.H. Kang, Korean Society of Medical Biomedical engineering Conference 2006, Fall (FA)

143.   Dynamic lung volumetry with MR in healthy volunteers: comparison with spirometry. Seo JB, Kim N, Oh YM, Do KH, Heo JN, Song JW, Lee JS, Song KS, 61st Scientific Assembly and Annual Delegate Meeting of the Korean Radiological Society 

144.   Dynamic oxygen-enhanced MR imaging: effect of breathing rate. Seo JB, Kim N, Oh YM, Do KH, Heo JN, Song JW, Lee JS, Song KS, 61st Scientific Assembly and Annual Delegate Meeting of the Korean Radiological Society 

145.   Quantitative assessment of regional pulmonary perfusion using contrast-enhanced MRI in normal volunteers. Kim SS, Seo JB, Kim N, Do KH, Lee YK, 61st Scientific Assembly and Annual Delegate Meeting of the Korean Radiological Society 

146.   Difference in parenchymal enhancement between the area distal the to the patent, partially obstructed and totally obstructed pulmonary artery on CT angiography: implications on the assessment of regional perfusion in patients with pulmonary embolism. Heo JN, Seo JB, Kim N, Lee YK, Kim SS, Do KH, 61st Scientific Assembly and Annual Delegate Meeting of the Korean Radiological Society

147.   The research of 3D soft tissue change in BSSRO Surgery, Jaewoo Park, Jaebum Lee, Namkug Kim, Myongjin Kim, Yongil Jang, The 19th Annual Fall Meeting of the Korean Society of Orthodontics, Oct. 29, 2003.Application of a Robot-arm type Navigation System to Pedicle Screw Insertion, Jin Sup Yeom, Whoan Jeang Kim, Won Sik Choy, Yeongho Kim, Namkug Kim, Jae Bum Lee, Hyungmin Kim, Donghyun Seo, Seok Lee, Cheol Young Kim, The 19th Annual Fall Meeting of the Korean Society of Spine Surgery, Nov. 29, 2002.

148.   Surgical simulation for spinal screw insertion using PC-based software, Jin Sup Yeom, Whoan Jeang Kim, Won Sik Choy, Choon-Ki Lee, Yeongho Kim, Namkug Kim, Jae Bum Lee, Hyungmin Kim, Donghyun Seo, The 19th Annual Fall Meeting of the Korean Society of Spine Surgery, Nov. 29, 2002.

149.   A New Method of Determination of Pedicle Screw Location on Spiral CT Scan Images, Jin Sup Yeom, Moon Sang Chung, Choon-Ki Lee, Whoan Jeang Kim, Won Sik Choy, Yeongho Kim, Namkug Kim, Jae Bum Lee, The 19th Annual Fall Meeting of the Korean Society of Spine Surgery, Nov. 29, 2002.

150.   Development of an Optical Tracker-based Navigation System and Its Application to Spinal Screw Insertion, Jin Sup Yeom, Whoan Jeang Kim, Won Sik Choy, Byung Sung Kim, Yeongho Kim, Namkug Kim, Jae Bum Lee, Hyungmin Kim, Donghyun Seo, Seok Lee, The 46th Annual Fall Congress of the Korean Orthopaedic Association, Oct. 17-19, 2002. 

151.   A Prototype of PC-based Simulation Software for Osteotomies, Jin Sup Yeom, Ha-Yong Kim, Won Sik Choy, Whoan Jeang Kim, Kwang Won Lee, Byung Sung Kim, Yeongho Kim, Namkug Kim, Jae Bum Lee, The 46th Annual Fall Congress of the Korean Orthopaedic Association, Oct. 17-19, 2002.

152.   Development and an Accuracy Test of a Robot-arm Type Image-guided Surgery System, Jin Sup Yeom, Ha-Yong Kim, Won Sik Choy, Whoan Jeang Kim, Kwang Won Lee, Yeongho Kim, Namkug Kim, Jae Bum Lee, Hyungmin Kim, Donghyun Seo, The 46th Annual Fall Congress of the Korean Orthopaedic Association, Oct. 17-19, 2002.

153.   A Novel Approach for Evaluation of Pedicle Screw Position on CT Scan Images, Jin Sup Yeom, Moon Sang Chung, Choon-Ki Lee, Whoan Jeang Kim, Won Sik Choy, Yeongho Kim, Namkug Kim, Jae Bum Lee, The 46th Annual Fall Congress of the Korean Orthopaedic Association, Oct. 17-19, 2002. 

154.   Application of an Optical Tracker-based Navigation System to Pedicle Screw Insertion, Jin Sup Yeom, Whoan Jeang Kim, Won Sik Choy, Byung Sung Kim, Yeongho Kim, Jae Bum Lee, Hyungmin Kim, Donghyun Seo, Seok Lee, Namkug Kim. The 46th Annual Fall Congress of the Korean Orthopaedic Association, Oct. 17-19, 2002.

155.   A 3-D Digitizer-based Navigation System for Pedicle Screw Placement: A Feasibility Study, Jin Sup Yeom, Whoan Jeang Kim, Won Sik Choy, Ha-Yong Kim, Yeongho Kim, Jae Bum Lee, Hyungmin Kim, Donghyun Seo, Seok Lee, Namkug Kim. The 46th Annual Fall Congress of the Korean Orthopaedic Association, Oct. 17-19, 2002.

156.   Surgical Simulation Software for Training and Planning of Screw Placement, Jin Sup Yeom, Whoan Jeang Kim, Won Sik Choy, Jae Hoon Ahn, Byung Sung Kim, Yeongho Kim, Jae Bum Lee, Hyungmin Kim, Donghyun Seo, Namkug Kim, The 46th Annual Fall Congress of the Korean Orthopaedic Association, Oct. 17-19, 2002.

157.   An Optical Tracker-based Navigation System for Screw Fixation of the Sacro-iliac Joint, Jin Sup Yeom, Won Sik Choy, Ha-Yong Kim, Whoan Jeang Kim, Jae Hoon Ahn, Yeongho Kim, Jae Bum Lee, Hyungmin Kim, Donghyun Seo, Namkug Kim, The 46th Annual Fall Congress of the Korean Orthopaedic Association. Oct. 17-19, 2002.

158.   A Robot-arm Type Image-guided Surgery System for Percutatneous Screw Fixation of the Sacro-iliac Joint, Jin Sup Yeom, Won Sik Choy, Ha-Yong Kim, Whoan Jeang Kim, Kwang Won Lee, Yeongho Kim, Jae Bum Lee, Hyungmin Kim, Donghyun Seo, Namkug Kim, The 46th Annual Fall Congress of the Korean Orthopaedic Association, Oct. 17-19, 2002.

159.   An Approach for Fusion of CT and MRI Images using Mutual Information, Jin Sup Yeom, Won Sik Choy, Whoan Jeang Kim, Kwang Won Lee, Jae Hoon Ahn, Hyungmin, Kim, Seok Lee, Hyungmin Kim, Donghyun Seo, Namkug Kim, The 46th Annual Fall Congress of the Korean Orthopaedic Association, Oct. 17-19, 2002.

160.   Development of a Computer-assisted Surgery System for Determination of Acetabular Component Orientation, Jin Sup Yeom, Won Sik Choy, Kwang Won Lee, Jae Hoon Ahn, Yeongho Kim, Hyungmin Kim, Donghyun Seo, Seok Lee, Namkug Kim, The 46th Annual Fall Congress of the Korean Orthopaedic Association, Oct. 17-19, 2002.

161.   An Intra-operative Navigation System Using an Optical Tracking System, Jin Sup Yeom, Whoan Jeang Kim, Won Sik Choy, Ha-Yong Kim, Yeongho Kim, Jae Bum Lee, Hyungmin Kim, Donghyun Seo, Seok Lee, Namkug Kim, The 46th Annual Fall Congress of the Korean Orthopaedic Association, Oct. 17-19, 2002.

162.   PC-based Simulation Software for Screw Insertion, Jin Sup Yeom, Ha-Yong Kim, Won Sik Choy, Whoan Jeang Kim, Kwang Won Lee, Byung Sung Kim, Yeongho Kim, Jae Bum Lee, Namkug Kim, The 29th Annual Fall Meeting of the Korean Orthopaedic Research Society, Oct. 16, 2002.

163.   Development of an Intra-operative Navigation System Using an Optical Tracking System, Jin Sup Yeom, Whoan Jeang Kim, Won Sik Choy, Ha-Yong Kim, Yeongho Kim, Hyungmin Kim, Donghyun Seo, Seok Lee, Jae Bum Lee, Namkug Kim, The 29th Annual Fall Meeting of the Korean Orthopaedic Research Society, Oct. 16, 2002.

164.   A surgical simulator for spinal screw placement, Jin Sup Yeom, Yeongho Kim, Namkug Kim, Jae Bum Lee, Hyungmin Kim, Whoan Jeang Kim, Won Sik Choy, The 26th Annual Spring Meeting of the Korean Society of Medical and Biological Engineering, May 17-18, 2002.

165.   Computer-assisted evaluation of pedicle screw position on CT images, Jin Sup Yeom, Moon Sang Chung, Choon-Ki Lee, Yeongho Kim, Namkug Kim, Jae Bum Lee, Won Sik Choy, Whoan Jeang Kim, The 26th Annual Spring Meeting of the Korean Society of Medical and Biological Engineering, May 17-18, 2002.

166.   Evaluation of the accuracy of the personal computer-assisted method for determination of pedicle screw position on CT scan images, Jin Sup Yeom, Moon Sang Chung, Choon-Ki Lee, Whoan Jeang Kim, Won Sik Choy, Yeongho Kim, Namkug Kim, Jae Bum Lee, The 19th Annual Spring Meeting of the Korean Society of Spine Surgery, May, 2002.

167.   An osteotomy simulation system composed of a three-dimensional simulation software and rapid prototyping, Jin Sup Yeom, Won Sik Choy, Whoan Jeang Kim, Kwang Won Lee, Ha-Yong Kim, Byung Sung Kim, Yeongho Kim, Namkug Kim, Jae Bum Lee, Hyungmin Kim, The 45th Annual Fall Congress of the Korean Orthopaedic Association, Oct., 2001.

168.   Optimum CT parameters for personal computer-assisted evaluation of pedicle screw position on CT images, Jin Sup Yeom, Moon Sang Chung, Choon-Ki Lee, Yeongho Kim, Namkug Kim, Jae Bum Lee, The 45th Annual Fall Congress of the Korean Orthopaedic Association, Oct., 2001.

169.   Collaborative surgical simulation over the internet, Jin Sup Yeom, Won Sik Choy, Whoan Jeang Kim, Kwang Won Lee, Ha-Yong Kim, Jae Hoon Ahn, Byung Sung Kim, Yeongho Kim, Namkug Kim, Jae Bum Lee, Hyungmin Kim, The 45th Annual Fall Congress of the Korean Orthopaedic Association, Oct., 2001.

170.   Archiving of orthopedic CT and MRI dataset in personal computers in a PACS-less hospital: one-year experiences, Jin Sup Yeom, Won Sik Choy, Whoan Jeang Kim, Kwang Won Lee, Ha-Yong Kim, Jae Hoon Ahn, Byung Sung Kim, Yeongho Kim, Namkug Kim, Jae Bum Lee, Hyungmin Kim, The 45th Annual Fall Congress of the Korean Orthopaedic Association, Oct., 2001.

171.   Patient-specific surgical simulator for spinal screw insertion composed of virtual roentgenogram, virtual C-arm, and rapid prototyping, Won Sik Choy, Whoan Jeang Kim, Jong Won Kang, Yeongho Kim, Namkug Kim, Jae Bum Lee, The 17th Annual Fall Meeting of the Korean Society of Spine Surgery, Nov., 2000.

172.   Surgical simulator for isometric point placement composed of virtual arthroscopy and rapid prototyping, Won Sik Choy, Whoan Jeang Kim, Jin Sup Yeom, Jong Won Kang, Yeongho Kim, Namkug Kim, Jae Bum Lee, The 44th Annual Fall Congress of the Korean Orthopaedic Association, Oct., 2000.

173.   Development of a new algorithm for minimization of metal artifact made on CT by pedicle screws, Jin Sup Yeom, Choon-Ki Lee, Jong Hyo Kim, Yeongho Kim, Bong-Soon Chang, Dong Hyuk Lee, Namkug Kim, Seung Sik Youn, Jae Bum Lee, The 15th Annual Fall Meeting of the Korean Society of Spine Surgery, Nov., 1998.

174.   A new algorithm for minimization of metal artifacts made on CT by pedicle screws, Jae Bum Lee, Jin Sup Yeom, Namkug Kim, Yeongho Kim, The Annual Fall Meeting of the Korean Society of Medical and Biological Engineering, Nov., 1998.

175.   Analysis of errors in 3D medical rapid prototyping models (possibility of clinical application and cases), Yoon, S.S., Lee, J.B., Kim, Y.H., Kang, S.H., and Kim N, The 15th Annual Fall Meeting of The Korean Society of medical informatics, conference proceedings, The Korean Society of medical informatics, pp. 102, Dec. 10-11, 1999.

176.   Spinal Pedicle Screw Insertion Surgery, N.K Kim, J.Y. Choi, J.H. Choi, J.K. Lee, M.K. Kim, M.J. Kim, Y. Kim, The 15th Annual Fall Meeting of The Korean Society of medical informatics, conference proceedings, pp. 99-101, Dec. 10-11, 1999.

177.   Analysis of errors in 3d medical rapid prototyping models, N.K Kim, J.K. Lee, J.H. Choi, Y. Kim, Korean Society of CAD/CAM Engineers (KSCCE), 99 conference proceedings, pp. 167-168, Fub. 9, 1999.

178.   Oral and Maxillofacial Surgery Planning using 3D Clinical Model, Kim N, D.H. Lee, J.H. Kim, B.K. Min, Y. Kim, The 20th Annual Fall Meeting of The Korea society of Medical and Biomedical Engineering, Conference Proceedings, pp. 277~278, Nov. 20, 1998.

179.   A new algorithm for minimization of metal artifact made on CT by pedicle screws, J.B. Lee, J.S. Yeom, Kim N, D.H. Lee, J.H. Kim, Y. Kim, The 20th Annual Fall Meeting of The Korea society of Medical and Biomedical Engineering, Conference Proceedings, pp. 297~280, Nov. 20, 1998.

180.   Virtual Hand Animation Using Virtual Glove and VRML, J.Y. Ahn, D.W. Kim, D.H. Lee, J.H. Kim, Kim N, B.K. Min, The 20th Annual Fall Meeting of The Korea society of Medical and Biomedical Engineering, Conference Proceedings, pp. 283~284, Nov. 20, 1998.

181.   3D Brain-Endoscopy Using VRML and 2D CT images, D.W. Kim, J.Y. Ahn, D.H. Lee, J.H. Kim, Kim N, B.K. Min, The 20th Annual Fall Meeting of The Korea society of Medical and Biomedical Engineering, Conference Proceedings, pp. 285~286, Nov. 20, 1998.

182.   The Volume Editor for the Virtual Surgery of Artificial Heart, D.H. Lee, D.W. Kim, J.Y. Ahn, J.H. Kim, Kim N, B.K. Min, The 20th Annual Fall Meeting of The Korea society of Medical and Biomedical Engineering, Conference Proceedings, pp. 287~288, Nov. 20, 1998.

183.   An applications and generation of 3d medical model using VRML in medical field, S.S. Yoon, J.B. Lee, Kim N, Y. Kim, S.H. Kang, The Annual Fall Meeting of Korean Institute of Industrial Engineers 98 Conference Proceedings, pp. 1204-1208, Oct. 17, 1998.

184.   3D Smoothing model generation from segmented CT/MR volume data, Kim N, D.H. Lee, J.H. Kim, B.K. Min, Y. Kim, The 20th Annual Spring Meeting of The Korea society of Medical and Biomedical Engineering, Conference Proceedings, ChungNam Univ., pp. 220-221, May 22-23, 1998.

185.   Virtual Atlas of bronchus using VRML, D.W Kim, D.H. Lee, J.Y. Ahn, J.H. Kim, Kim N, B.K. Min, The 20th Annual Spring Meeting of The Korea society of Medical and Biomedical Engineering, Conference Proceedings, ChungNam Univ., pp. 213~215, May 22-23, 1998.

186.   Virtual Surgery of TAH(Total Artificial Heart) using Rapid Prototyping, D.H. Lee, J.H. Lee, S.J. Kim, J.H. Kim, Kim N, B.K. Min, The 20th Annual Spring Meeting of The Korea society of Medical and Biomedical Engineering, Conference Proceedings, ChungNam Univ., pp. 269~270, May 22-23, 1998.

187.   A Development of 3d modeling reconstruction techniques of human body using X-ray, S.S. Yoon, J.B. Lee, D.H. Lee, Kim N, J.H. Kim, Y.H. Kim, S.H. Kang, The 20th Annual Spring Meeting of The Korea society of Medical and Biomedical Engineering, Conference Proceedings, ChungNam Univ., pp. 349-350, May 22-23, 1998.

188.   Development of 3D smoothing Models from Segmented Medical Images, Kim N, Y. Kim, Korean Society of CAD/CAM Engineers (KSCCE), 98 conference proceedings, pp. 423-428, Feb. 12, 1998.

189.   Development and evaluation of STL file generation technique for fabrication of human bodies, C.B. Bang, Kim N, Y. Kim, S.H. Kang, Korean Society of CAD/CAM Engineers (KSCCE), 98 conference proceedings, pp. 436-441, Feb. 12, 1998.

190.   Virtual surgery of total artificial heart using multi-volume visualization technique, D.H. Lee, J.H. Kim, Kim N, B.K. Min, The Annual Fall Meeting of The Korea society of Medical and Biomedical Engineering, Conference Proceedings, pp. 587~589, Nov. 28-29, 1997.

191.   Fabrication of human body using Rapid Prototyping, C.B. Bang, Kim N, D.H. Lee, K.H. Kim, H.S. Kang, B.K. Min, Y. Kim, S.H. Kang, The Annual Fall Meeting of The Korea society of Medical and Biomedical Engineering, Conference Proceedings, pp. 590-592, Nov. 28-29, 1997.

192.   Using VRML, 3D medical imaging navigation on PC, D.H Lee, D.Y Kim, J.Y. Ahn, J.H. Kim, Kim N, B.K. Min, H.S. Kang, The Annual Fall Meeting of The Korea society of Medical and Biomedical Engineering, Conference Proceedings, pp. 590-592, Nov. 28-29, 1997.

193.   Web based 3D medical modeling visualization system, Kim N, D.H. Lee, J.H. Kim, H.S. Kang, B.K. Min, Y. Kim, The Annual Fall Meeting of The Korea society of Medical and Biomedical Engineering, Conference Proceedings, pp. 201-205, Nov. 28-29, 1997

194.   Web based interactive and collaborative 3D graphics clinical environment using CT/MRI volume Data, Kim N, Y. Kim, S.H. Kang, H.J. Cho, The 12th Annual Spring Meeting of The Korean Society of medical informatics, conference proceedings, Grand Volume, Intercontinental Hotel, Seoul, pp. 305 –313, Jun. 20, 1997.

195.   Web based clinical volume data visualization system, C.Y. Kim, Kim N, Y. Kim, S.H. Kang, Korean Society of CAD/CAM Engineers(KSCCE), 97 conference proceedings, The building of The Korean Science and Technology Society, pp. 349 – 354, Feb. 14, 1997.

A Development of 3D geometric information web server and browser using VRML, Kim N, C.Y. Kim, Y. Kim, S.H. Kang, Korean Society of CAD/CAM Engineers(KSCCE), 96 conference proceedings, pp. 179 – 184, Feb. 13, 1996.