Xiao Dong Zhang

Xi'an Jiaotong University, Northwestern Polytechnical University

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Total Citations

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About

Xiao Dong Zhang is a robotics researcher whose work centers on assistive technologies, human-robot interaction, and intelligent sensing systems — fields with profound implications for aging populations and physical rehabilitation. Zhang's most notable contribution is the development of a tactile sensor-equipped walking-assistant robot designed specifically for elderly users, work that has garnered 9 citations and represents a meaningful advance in intent-driven robotic assistance. By engineering systems capable of perceiving a user's movement intention through tactile and sliding sensation, Zhang bridged the gap between passive mobility aids and truly responsive assistive devices. This foundational work was extended in a 2014 study presenting a walking-assistant robot guided by tactile-slip sensation, emphasizing user autonomy, friendliness, and the preservation of natural ambulatory ability. Zhang also contributed to the field of wearable robotics through the design of a real-time optical fiber-based control system for lower limb exoskeletons, addressing critical engineering constraints such as weight, size, and power efficiency. While Zhang's citation footprint remains modest, the applied focus of this research speaks directly to urgent global challenges surrounding elderly care and human mobility support.