中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 自动化研究所
  3. 中国科学院自动化研究所
  4. 中国科学院分子影像重点实验室
Non-Contact Early Warning of Shaking Palsy

文献类型：期刊论文

作者Yan, Xiaodong1; Fan, Dou1; Ren, Aifeng1; Zhao, Nan1; Zhang, Zhiya1; Haider, Daniyal1; Khan, Muhammad Bilal1; Tian, Jie2,3
刊名IEEE JOURNAL OF TRANSLATIONAL ENGINEERING IN HEALTH AND MEDICINE-JTEHM
出版日期2019
卷号7页码:8
关键词Parkinsonian gait detection shaking palsy (SP) principal component analysis (PCA) SVM classification
ISSN号2168-2372
DOI10.1109/JTEHM.2019.2919065
通讯作者Tian, Jie(jaytian99@gmail.com)
英文摘要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.
WOS关键词PARKINSONS-DISEASE ; GAIT
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]
WOS研究方向Engineering
语种英语
WOS记录号WOS:000478783600001
出版者IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
资助机构National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; Fundamental Research Funds for the Central Universities ; Natural Science Foundation of Shaanxi Province
源URL[http://ir.ia.ac.cn/handle/173211/27793]  
专题自动化研究所_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
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.

入库方式： OAI收割

来源：自动化研究所

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。