1. Key Laboratory of Human Motion Analysis and Rehabilitation Technology of the Ministry of Civil Affairs, School of Biological Science and Medical Engineering Beihang University Beijing China
2. Key Laboratory for Ubiquitous Network and Service Software of Liaoning Province School of Software, Dalian University of Technology Dalian Liaoning China
3. Department of Rehabilitation Medicine The First Affiliated Hospital of Chongqing Medical University Chongqing China
4. State Key Laboratory of Virtual Reality Technology and System Beihang University Beijing China
5. Research Unit of Virtual Body and Virtual Surgery Technologies Chinese Academy of Medical Sciences Beijing China