Koh Tong San

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About

Koh Tong San is a pioneering researcher in assistive robotics and human-machine interfaces, with a particular focus on developing life-changing technologies for individuals with severe disabilities. His most influential work centers on electrooculography (EOG)-based control systems, most notably demonstrated in his 2005 paper "EOG based control of mobile assistive platforms for the severely disabled," which has garnered 43 citations. This seminal contribution introduced a complete system enabling individuals with extremely limited peripheral mobility—but intact eye motor coordination—to control assistive platforms using eye movements alone. By translating electrooculographic signals into precise commands for mobile robots, Koh's research has opened new pathways for independence among those with conditions such as locked-in syndrome or advanced neuromuscular disorders. His work bridges biomedical engineering, signal processing, and robotics, offering practical solutions that directly enhance quality of life. Koh's contributions have been instrumental in advancing non-invasive brain-computer interface technologies, and his research continues to inspire innovations in accessible assistive devices, making him a respected figure in the field of rehabilitation engineering.