Gazebo Simulation of Autonomous Delivery Robot using Model Predictive Control for High-speed Mobility. - Seongyong Hur; David Kim; Chaehyun Lee; Minjun Choi; Seungchul Shin; Yoseph Yang; Dongil Choi (UR, 2021)

Development of 3D printed rapid omni-directional mecanum mobile manipulator. - David Kim; Chaehyun Lee; Seongyong Hur; Minjun Choi; Seungchul Shin; Yoseph Yang; Dongil Choi (UR, 2021)

Visual Odometry for Absolute Position Estimation using Template Matching on Known Environment. - Chaehyun Lee; David Kim; Seongyong Hur; Minjun Choi; Seungchul Shin; Yoseph Yang; Dongil Choi (UR, 2021)

Optimal Design of a Compound Planetary Reducer Using a Nonlinear Optimization Method. - Seongyong Hur; David Kim; Chaehyun Lee; Dongil Choi (IEEE Access, 2023)