Non-Contact Early Warning of Shaking Palsy

doi:10.1109/JTEHM.2019.2919065

	Non-Contact Early Warning of Shaking Palsy
	Yan, Xiaodong 1; Fan, Dou 1; Ren, Aifeng 1; Zhao, Nan 1; Zhang, Zhiya 1; Haider, Daniyal 1; Khan, Muhammad Bilal 1; Tian, Jie 2,3
发表期刊	IEEE JOURNAL OF TRANSLATIONAL ENGINEERING IN HEALTH AND MEDICINE-JTEHM
ISSN	2168-2372
	2019
卷号	7 页码:8
通讯作者	Tian, Jie(jaytian99@gmail.com)
摘要	Parkinsonian gait is a defining feature of shaking palsy (SP) and it has one of the worse impacts on human healthy life than other SP symptoms. The objective of this work is to propose a Parkinsonian gait detection system based on an S-band perception technique to classify abnormal gait and normal walking. Due to the differences in the Gaits of Parkinson's patients compared with healthy persons, the wireless signals reflect and generates different variations at the receiver that could be used for SP diagnosis and classification. To detect a Parkinsonian gait, we first implement data preprocessing of the original data to obtain clear amplitude and phase information. Then, the feature extraction is carried out by principal component analysis (PCA). Finally, a support vector machine (SVM) classification algorithm is applied on collected data to classify the abnormal gait of SP patients compared with a normal gait. We evaluate the proposed system with different people, and the experimental outcomes show that the Parkinsonian gait detection of this training-based system achieves a high accuracy of above 90%. Moreover, the early warning of SP is achieved in a non-contact manner.
关键词	Parkinsonian gait detection shaking palsy (SP) principal component analysis (PCA) SVM classification
DOI	10.1109/JTEHM.2019.2919065
关键词[WOS]	PARKINSONS-DISEASE ; GAIT
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[61671349] ; National Natural Science Foundation of China[61301175] ; National Natural Science Foundation of China[61601338] ; China Postdoctoral Science Foundation[2018T111023] ; Fundamental Research Funds for the Central Universities[JB180205] ; Natural Science Foundation of Shaanxi Province[2019JM-489] ; National Natural Science Foundation of China[61671349] ; National Natural Science Foundation of China[61301175] ; National Natural Science Foundation of China[61601338] ; China Postdoctoral Science Foundation[2018T111023] ; Fundamental Research Funds for the Central Universities[JB180205] ; Natural Science Foundation of Shaanxi Province[2019JM-489]
项目资助者	National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; Fundamental Research Funds for the Central Universities ; Natural Science Foundation of Shaanxi Province
WOS研究方向	Engineering
WOS类目	Engineering, Biomedical
WOS记录号	WOS:000478783600001
出版者	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
七大方向——子方向分类	其他
引用统计	被引频次：8[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ia.ac.cn/handle/173211/27794
专题	中国科学院分子影像重点实验室
通讯作者	Tian, Jie
作者单位	1.Xidian Univ, Sch Elect Engn, Xian 710071, Shaanxi, Peoples R China 2.Xidian Univ, Sch Life Sci & Technol, Xian 710126, Shaanxi, Peoples R China 3.Chinese Acad Sci, Inst Automat, Beijing 100190, Peoples R China
通讯作者单位	中国科学院自动化研究所
推荐引用方式 GB/T 7714	Yan, Xiaodong,Fan, Dou,Ren, Aifeng,et al. Non-Contact Early Warning of Shaking Palsy[J]. IEEE JOURNAL OF TRANSLATIONAL ENGINEERING IN HEALTH AND MEDICINE-JTEHM,2019,7:8.
APA	Yan, Xiaodong.,Fan, Dou.,Ren, Aifeng.,Zhao, Nan.,Zhang, Zhiya.,...&Tian, Jie.(2019).Non-Contact Early Warning of Shaking Palsy.IEEE JOURNAL OF TRANSLATIONAL ENGINEERING IN HEALTH AND MEDICINE-JTEHM,7,8.
MLA	Yan, Xiaodong,et al."Non-Contact Early Warning of Shaking Palsy".IEEE JOURNAL OF TRANSLATIONAL ENGINEERING IN HEALTH AND MEDICINE-JTEHM 7(2019):8.