Sang-Hack Jung

Papers

Total Citations

161

H-Index

About

Sang-Hack Jung is a leading researcher in assistive robotics, with a focus on human-robot interaction and autonomous navigation for mobility-impaired individuals. His most influential work centers on the development of smart wheelchairs, where he pioneered vision-based interaction interfaces and sensor-driven control systems. His seminal 2003 paper, "Human robot interaction: application to smart wheelchairs" (69 citations), established foundational methods for allowing riders to command wheelchairs through intuitive visual cues, while his "Sensor based door navigation for a nonholonomic vehicle" (39 citations) introduced robust algorithms for navigating constrained environments like doorways using camera and laser rangefinder data. Jung further advanced the field with "Robust visual servoing based on relative orientation" (34 citations), which developed control laws for precise spatial positioning using onboard video. His 2004 usability study (19 citations) validated these systems through real-world experiments, demonstrating their practical viability. Collectively, his work has garnered over 160 citations, reflecting its lasting impact on assistive technology. Jung’s contributions have directly influenced the design of safer, more autonomous wheelchairs, bridging the gap between robotic control theory and human-centered applications.