Changhoon Seo

Ajou University, Gwangju Institute of Science and Technology, Agency for Defense Development

Papers

Total Citations

H-Index

About

Changhoon Seo is a leading researcher in robotic manipulation and human–robot interaction, with key contributions spanning flexible robotic machining, bilateral teleoperation, and wearable exoskeletons. His most-cited work, “Implicit force and position control to improve drilling quality in CFRP flexible robotic machining” (2021, 42 citations), addresses a critical challenge in aerospace and automotive manufacturing: achieving high-precision drilling on large, flexible carbon-fiber-reinforced polymer workpieces. By integrating implicit force and position control, Seo’s approach significantly enhances machining quality and process reliability, directly impacting cost reduction and productivity in industrial settings. Earlier, his 2011 paper on “Robustly stable bilateral teleoperation under time-varying delays and data losses” (30 citations) introduced an energy-bounding framework that ensures stable teleoperation even with unreliable communication—a foundational advance for remote surgery and hazardous-environment robotics. In 2015, Seo contributed to “Locomotion control strategy of hydraulic lower extremity exoskeleton robot” (20 citations), developing control algorithms that reduce muscle fatigue for soldiers carrying heavy loads, demonstrating his commitment to practical, human-centered robotics. With over 90 total citations, Seo’s work bridges theory and application, offering robust solutions for manufacturing, teleoperation, and assistive technologies.