Development of a Surgical Simulator for Laparoscopic Esophageal Procedures. - Changmok Choi; Hyonyung Han; Bummo An; Jung Kim (EMBC, 2006)

Development and Performance Evaluation of a Neural Signal-based Assistive Computer Interface. - Changmok Choi; Hyonyoung Han; Chunwoo Kim; Jung Kim (RO-MAN, 2007)

Understanding of hands and task characteristics for development of biomimetic robot hands. - Changmok Choi; Mihye Shin; Suncheol Kwon; Wonil Park; Jung Kim (Humanoids, 2008)

Development and Quantitative Performance Evaluation of a Noninvasive EMG Computer Interface. - Changmok Choi; Silvestro Micera; Jacopo Carpaneto; Jung Kim (IEEE Trans. Biomed. Eng., 2009)

A physiologically and biomechanically approximate model for surface electromyography amplitude estimation. - Changmok Choi; Hae-Dong Lee; Jung Kim (EMBC, 2011)

A PD control-based QRS detection algorithm for wearable ECG applications. - Changmok Choi; Younho Kim; Kunsoo Shin (EMBC, 2012)

Motion artifact reduction in electrocardiogram using adaptive filtering based on half cell potential monitoring. - Byung-Hoon Ko; Takhyung Lee; Changmok Choi; Younho Kim; Gunguk Park; KyoungHo Kang; Sang-Kon Bae; Kunsoo Shin (EMBC, 2012)

Exercise amount calculation using a wearable half-cell potential sensor for mobile aerobic exercise management. - Changmok Choi; Byung-Hoon Ko; Takhyung Lee; Gunguk Park; Kunsoo Shin (EMBC, 2013)

Variation of Dynamic Muscle Model during Fatigue-Inducing Voluntary Contraction. - Youngjin Na; Suncheol Kwon; Jung Kim; Changmok Choi (SMC, 2013)

A Study on Estimation of Joint Force Through Isometric Index Finger Abduction With the Help of SEMG Peaks for Biomedical Applications. - Youngjin Na; Changmok Choi; Hae-Dong Lee; Jung Kim (IEEE Trans. Cybern., 2016)

PPG pulse direction determination algorithm for PPG waveform inversion by wrist rotation. - Changmok Choi; Byung-Hoon Ko; Jongwook Lee; Seung Keun Yoon; Ui-Kun Kwon; Sang Joon Kim; Younho Kim (EMBC, 2017)

Preliminary Studies of SEMG-Based Finger Gesture Classification for Smart Watch Application Using Deep Learning. - Changmok Choi; Sang Joon Kim (HRI, 2019)

A Tactile-Pattern-Integrated Sensing Window for More Consistent Photoplethysmography (PPG) Measurements. - Changmok Choi; Jeongeun Hwang; Jongwook Lee; Byung-Hoon Ko; Younho Kim; Hyuck Choo (EMBC, 2021)

Effects of Contact Pressure in Reflectance Photoplethysmography in an In Vitro Tissue-Vessel Phantom. - James M. May; Elisa Mejía-Mejía; Michelle Nomoni; Karthik Budidha; Changmok Choi; Panicos A. Kyriacou (Sensors, 2021)

Mechanical Testing of Artificial Vessels and Tissues for Photoplethysmography Phantoms. - James M. May; Michelle Nomoni; Karthik Budidha; Changmok Choi; Panayiotis A. Kyriacou (EMBC, 2022)