4 papers
Feature Matching-Based Gait Phase Prediction for Obstacle Crossing Control of Powered Transfemoral Prosthesis
Jiaxuan Zhang, Yuquan Leng, Yixuan Guo +1
For amputees with powered transfemoral prosthetics, navigating obstacles or complex terrain remains challenging. This study addresses this issue by using an inertial sensor on the…
Joint Moment Estimation for Hip Exoskeleton Control: A Generalized Moment Feature Generation Method
Yuanwen Zhang, Jingfeng Xiong, Haolan Xian +4
Hip joint moments during walking are the key foundation for hip exoskeleton assistance control. Most recent studies have shown estimating hip joint moments instantaneously offers a…
A Powered Prosthetic Hand with Vision System for Enhancing the Anthropopathic Grasp
Yansong Xu, Xiaohui Wang, Junlin Li +5
The anthropomorphism of grasping process significantly benefits the experience and grasping efficiency of prosthetic hand wearers. Currently, prosthetic hands controlled by signals…
Enhancing Prosthetic Safety and Environmental Adaptability: A Visual-Inertial Prosthesis Motion Estimation Approach on Uneven Terrains
Chuheng Chen, Xinxing Chen, Shucong Yin +4
Environment awareness is crucial for enhancing walking safety and stability of amputee wearing powered prosthesis when crossing uneven terrains such as stairs and obstacles. Howeve…