Validity and sensitivity of the longitudinal asymmetry index to detect gait asymmetry using Microsoft Kinect data

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• 作者：E. Auvinet^a ; ^{e.auvinet@imperial.ac.uk} ; F. Multon^b ; ^c ; V. Manning^a ; J. Meunier^d ; J.P. Cobb^a
• 关键词：Kinect ; Gait analysis ; Gait asymmetry ; Sensitivity analysis ; CRP
• 刊名：Gait & Posture
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：51
• 期：Complete
• 页码：162-168
• 全文大小：1662 K
• 卷排序：51

文摘

The Continuous Relative Phase is not useable with Kinect. New longitudinal index Ilong is sensitive and validated to detect gait asymmetry. The Ilong index works with Kinect placed either in front of or behind subjects. Only few strides (at least 5) are needed to compute a valid Ilong.