人手运动质量检测与评价方法的研究  

A study on human hand motion assessment and evaluation indices

作　　者：王人成[1] 廖克[1] 黄昌华[1] 杨年峰[1] 金德闻[1] 

机构地区：[1]清华大学精密仪器与机械学系,北京100084

出　　处：《中国康复医学杂志》2001年第3期173-175,共3页Chinese Journal of Rehabilitation Medicine

基　　金：国家自然科学基金! (5 990 5 0 15 );国家九五重点攻关计划! (96 -92 0 -2 0 -14 )的资助

摘　　要：目的 :研究人手三维运动检测装置 ,探讨人手运动质量评价方法。方法 :运用图像检测与处理技术获取人手运动的三维轨迹 ,提出了 11种指标研究与评价食指触点运动质量。结果 :应用研制的装置和提出的评价指标 ,检测分析了健康人食指触点动作的运动质量。结论 :研制的人手三维运动检测装置有较高的空间分辨率 ,使用简单方便 。Objective: To study a human hand motion assessment system and evaluation indices.Method: Use image detecting and processing technology to get 3 D tracks of hand motion. Study and evaluate the qualities of the motion refer to 11 indexes. Result: Using self developed instruments and evaluation indices proposed by ourselves. The motion qualities of point touching movement of index finger were detected and analysied in healthy subjects. Conclusion: The self developed 3 D hand motion detection system has much high space visual solution and is easy to use. The primary experiment results show that the motion evaluation indices proposed by us having a common sense.

关 键 词：人手运动 检测 运动质量 评价 食指触点动作 康复 

分 类 号：R49[医药卫生—康复医学]