Sang Hwa Lee

Papers

Total Citations

H-Index

About

Sang Hwa Lee is a robotics researcher whose work centers on visual servoing and the integration of perception with manipulation for mobile robotic platforms. His key contributions lie in developing control techniques that enable robotic arms to track and interact with objects in dynamic environments. His most cited paper, "Visual servoing of 8-DOF arm for mobile robot platform" (2008), proposes a method for an 8-degree-of-freedom manipulator to chase objects using images from both a stereo camera on a mobile robot and a camera mounted on the end-effector. This approach addresses the challenge of operating in wide workspaces, combining wide-area search with precise, eye-in-hand tracking. While his citation count is modest, his work demonstrates a practical integration of stereo vision and redundant manipulator control, contributing to the foundational literature on vision-based robotic autonomy. Lee’s research is particularly relevant for students and engineers interested in sensor-driven robotic manipulation and mobile robot coordination.