Wei-Yuan Lien
Papers
2
Total Citations
70
H-Index
2
About
Wei-Yuan Lien is a leading researcher in rehabilitation robotics and agricultural automation, whose work bridges mechanical design with intelligent control systems. His most impactful contribution is the development of a 4-degree-of-freedom upper-limb exoskeleton robot driven by pneumatic muscle actuators for rehabilitation, a paper that has garnered 51 citations. This prototype, featuring three DOFs at the shoulder and one at the elbow, offers a compliant, safe, and effective solution for assisting patients with motor recovery, representing a significant advance in wearable robotic therapy. In parallel, Lien has pioneered precision agriculture robotics through his work on hybrid visual servo control for cherry tomato harvesting. His 2023 study (19 citations) integrates an RGB-depth camera mounted on an end effector with eye-in-hand visual servoing, enabling a robotic manipulator to accurately locate and harvest delicate fruit. This dual focus—on human augmentation and automated crop picking—showcases his versatility in applying robotics to both healthcare and food production. Lien’s research is distinguished by its practical implementation, from prototype to control algorithm, making him a key figure in the next generation of assistive and agricultural robots.
Research Focus
Key Achievements
Top Papers
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- 2