Real-Time Obstacle Avoidance Using Dual-Type Proximity Sensor for Safe Human-Robot Interaction. - Seung Jae Moon; Jinsol Kim; Hongsik Yim; Yeeun Kim; Hyouk Ryeol Choi (IEEE Robotics Autom. Lett., 2021)

Electromagnetic Field & ToF Sensor Fusion for Advanced Perceptual Capability of Robots. - Hongsik Yim; Hyunchang Kang; Tien Dat Nguyen; Hyouk Ryeol Choi (IEEE Robotics Autom. Lett., 2024)

Adaptive Measurement Model-Based Fusion of Capacitive Proximity Sensor and LiDAR for Improved Mobile Robot Perception. - Hyunchang Kang; Hongsik Yim; Hyukjae Sung; Hyouk Ryeol Choi (IEEE Robotics Autom. Lett., 2025)

Safety-Critical Reactive Motion Using Constrained Variable Admittance Control With Dual-Type Proximity Sensors. - Seung Jae Moon; Hongsik Yim; Hyunchang Kang; Jae Yoon Shim; Dawoon Jung; Hyouk Ryeol Choi (IEEE Robotics Autom. Lett., 2025)