厦门大学学报（自然科学版）2025，Vol.64Issue(6)：983-991,9.DOI:10.6043/j.issn.0438-0479.202410021
面向肌少症患者的虚拟现实康复系统设计
The design of virtual reality rehabilitation system for patients with sarcopenia
摘要
Abstract
[Objective]This study aims to address issues in sarcopenia rehabilitation training,such as lack of accurate feedback,personalized guidance,and low training adherence,through a systematic design approach.Consequently,training outcomes can be improved and user experiences can be optimized.[Methods]A VR and MoCap-based immersive rehabilitation system was designed and implemented.Users learn Yi Jin Jing in a virtual environment using a VR headset,and motion data is captured in real time through wearable motion capture devices to drive the synchronized training of a virtual avatar.The system provides functions such as standardized avatar comparison and real-time feedback indicators to assist users in posture correction,and uses a posture matching score(PTS)algorithm to quantify training outcomes and provide personalized feedback.[Results]Experimental comparisons between the system and traditional training methods(real-person training,video-based training)showed that users using the VR rehabilitation system secured improved movement accuracy and enhanced user experience during the training.[Conclusions]The VR rehabilitation system proposed in this study addresses the limitations of traditional sarcopenia rehabilitation methods,thus improving the precision of rehabilitation training,increasing training engagement and adherence.This treatment provides theoretical and practical insights for the application of virtual reality in rehabilitation and lays a foundation for the optimization and promotion of similar rehabilitation systems in the future.关键词
肌少症/虚拟现实/动作捕捉/易筋经/康复训练Key words
sarcopenia/virtual reality/motion capture/Yi Jin Jing/rehabilitation分类
信息技术与安全科学引用本文复制引用
王凯,潘翔..面向肌少症患者的虚拟现实康复系统设计[J].厦门大学学报（自然科学版）,2025,64(6):983-991,9.基金项目
国家自然科学基金(61902287) （61902287）
