1. Jungsun Yoo, Young-Hak Kim, Tae Joon Jun. xECGNet: Fine-tuning attention map within CNN to improve detection and explainability of concurrent cardiac arrhythmias. Comput Methods Programs Biomed. 2021 Jul 21;208:106281
DOI: 10.1016/j.cmpb.2021.106281
2. Dayeong Hong, HaeKang Kim, Taehun Kim, Yong-Hee Kim, Namkug Kim. Development of patient specific, realistic, and reusable video assisted thoracoscopic surgery simulator using 3D printing and pediatric computed tomography images. Sci Rep. 2021 Mar 18;11(1):6191
DOI: 10.1038/s41598-021-85738-w
3. In-Hwan Kim, Young-Gon Kim, Sungchul Kim, Jae-Woo Park, Namkug Kim. Comparing intra-observer variation and external variations of a fully automated cephalometric analysis with a cascade convolutional neural net. Sci Rep. 2021 Apr 12;11(1):7925
DOI: 10.1038/s41598-021-87261-4
4. Jung Su Lee, Jihye Yun, Sungwon Ham, Hyunjung Park, Hyunsu Lee, Jeongseok Kim, Jeong-Sik Byeon, Hwoon-Yong Jung, Namkug Kim, Do Hoon Kim. Machine learning approach for differentiating cytomegalovirus esophagitis from herpes simplex virus esophagitis. Sci Rep. 2021 Feb 11;11(1):3672.
DOI: 10.1038/s41598-020-78556-z
5. Sue Min Cho, Young-Gon Kim, Jinhoon Jeong, Inhwan Kim, Ho-jinLee, Namkug Kim. Automatic tip detection of surgical instruments in biportal endoscopic spine surgery. Comput Biol Med. 2021 Jun;133:104384.