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AuthorAmin M.G.
AuthorAhmad F.
AuthorZhang Y.D.
AuthorBoashash B.
Available date2022-05-31T19:01:35Z
Publication Date2015
Publication NameIET Radar, Sonar and Navigation
ResourceScopus
Identifierhttp://dx.doi.org/10.1049/iet-rsn.2015.0119
URIhttp://hdl.handle.net/10576/31910
AbstractIn this study, the authors consider the problem of human gait recognition in the presence of a walking cane using radars. Quadratic time-frequency distributions are used to provide the local signal behaviour over frequency and to detail the changes in the Doppler and micro-Doppler signatures over time. New features that capture the intrinsic differences in the time-frequency signatures of the gait observed with and without the use of a cane are proposed. The results based on real data experiments conducted in a laboratory environment are provided that validate the effectiveness of the proposed features in discriminating gait with cane from normal human gait.
Languageen
PublisherInstitution of Engineering and Technology
SubjectGait analysis
Assistive devices
Human gait recognition
Intrinsic differences
Laboratory environment
Local signal
Micro-Doppler
Quadratic time-frequency
Time frequency
Pattern recognition
TitleHuman gait recognition with cane assistive device using quadratic time-frequency distributions
TypeArticle
Pagination1224-1230
Issue Number9
Volume Number9
dc.accessType Abstract Only


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