Lee Seung-ha

Papers

Total Citations

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About

Lee Seung-ha is a pioneering researcher in assistive robotics, with a primary focus on developing intelligent mobility aids for individuals with visual impairments. His seminal work, "Development of walking assistance robot for the blind" (2007), introduced a prototype walking assistance robot designed to enhance safe navigation for blind users. This system integrated an obstacle-detecting module, an acoustic user interface, and a driving module, enabling real-time obstacle avoidance through auditory feedback. While the paper has garnered 5 citations, its significance lies in laying foundational concepts for human-robot interaction in assistive contexts—a field that has since expanded exponentially. Seung-ha’s contributions bridge robotics and accessibility, addressing critical challenges in autonomous navigation and user-centered design. His work exemplifies how early-stage innovation can inspire subsequent advances in wearable robotics and sensor-based guidance systems. By prioritizing safety and intuitive communication, Seung-ha has helped shape the trajectory of assistive technology, demonstrating that even modestly cited studies can catalyze meaningful progress in improving quality of life for vulnerable populations.