Sang-Keon Oh

Korea Advanced Institute of Science and Technology

Papers

Total Citations

H-Index

About

Sang-Keon Oh is a robotics researcher whose work bridges rehabilitation engineering and adaptive control systems. His primary research areas include gait rehabilitation robotics, underactuated robotic manipulators, and robust control methodologies. Oh’s most notable contribution is his pioneering work on a power-assisted gait rehabilitation robot system, detailed in his 2003 paper “A system for gait rehabilitation: mobile manipulator approach,” which has garnered 21 citations. This system integrates a robotic manipulator for height adjustment with a mobile base featuring two driving wheels, enabling patients with walking difficulties to exercise safely and effectively—an early and influential approach to robotic physical therapy. In his 2002 work “Robust model reference adaptive control of underactuated robot manipulators” (4 citations), Oh proposed a novel control scheme combining sliding mode and model reference adaptive control (MRAC) techniques to handle uncertainty in underactuated systems, improving dynamic response across joints. While his citation counts reflect a focused rather than widely cited body of work, Oh’s contributions are significant for their practical application in rehabilitation robotics and theoretical advances in adaptive control, offering valuable insights for researchers developing assistive technologies and robust control strategies for complex robotic systems.