华中科技大学学报（自然科学版）Issue(z1)：385-388,4.DOI:10.13245/j.hust.15S1091
基于多尺度熵的人体静平衡状态分析
State analysis of body static balance based on multi-scale entropy
摘要
Abstract
For studying the effects of the visual system and the proprioceptive sense in human static stability,a three-axis accelerometer was used to obtain the body posture data in four different static standing conditions,and a classification method,multi-scale entropy (MSE)as the measurement of the complexity,was introduced to classify the different standing states.The results show that with the increase of scale,the curves of the MSE tend to stability and have an obvious discrimination, which can better identify the different classification of the human standing status.关键词
分类识别/平衡状态/三轴加速度计/本体感觉/视觉/多尺度熵Key words
classification recognition/balance state/tri-axial accelerometer/proprioceptive sense/visual sense/multi-scale entropy (MSE)分类
信息技术与安全科学引用本文复制引用
许敏华,高发荣,郑潇,孙曜..基于多尺度熵的人体静平衡状态分析[J].华中科技大学学报（自然科学版）,2015,(z1):385-388,4.基金项目
浙江省自然科学基金资助项目（LQ13F010014，Y1101230）． （）
