S. Emily Chang

National Chin-Yi University of Technology

Papers

Total Citations

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About

Dr. S. Emily Chang is a pioneering researcher in the field of rehabilitation robotics, with a primary focus on the development of adaptive lower limb exoskeleton systems. Her most cited work, "Development of Lower Limb Exoskeleton Robot" (2020), introduces a novel approach to human-robot interaction by using segmental mass estimation of the lower extremities—specifically the sole, calf, and thigh—to dynamically adjust motor output torque. This innovation enables the exoskeleton to effectively "zero out" the moment of the user's lower limbs, creating a sensation of weightlessness that can significantly aid gait rehabilitation and mobility assistance. By personalizing torque support based on individual anthropometric data, Dr. Chang’s contribution addresses a critical challenge in exoskeleton design: adapting to diverse user physiologies for more natural, comfortable movement. While her work has garnered 2 citations to date, its foundational nature positions it as a key stepping stone for future research in adaptive assistive devices. Dr. Chang’s research holds promise for transforming clinical rehabilitation and enhancing the quality of life for individuals with lower limb impairments.