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Driver verification based on handgrip recognition on steering wheel

Chen, Ronghua, She, Mary, Wang, Jin, Sun, Xiangping and Kong, Lingxue 2011, Driver verification based on handgrip recognition on steering wheel, in SMC 2011 : Conference proceeding of the 2011 International Conference on Systems, Man, and Cybernetics, IEEE, Piscataway, N. J., pp. 1645-1651.

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Title Driver verification based on handgrip recognition on steering wheel
Author(s) Chen, Ronghua
She, Mary
Wang, Jin
Sun, Xiangping
Kong, Lingxue
Conference name IEEE International Conference of Systems, Man, and Cybernetics (2011 : Anchorage, Alaska)
Conference location Anchorage, Alaska
Conference dates 9-12 Oct. 2011
Title of proceedings SMC 2011 : Conference proceeding of the 2011 International Conference on Systems, Man, and Cybernetics
Editor(s) [Unknown]
Publication date 2011
Conference series IEEE International Conference of Systems, Man, and Cybernetics
Start page 1645
End page 1651
Publisher IEEE
Place of publication Piscataway, N. J.
Keyword(s) driver verification
car security
haptic sensing
PCA
Quad-Tree decomposition
pattern recognition
Summary This paper presents a novel driver verification algorithm based on the recognition of handgrip patterns on steering wheel. A pressure sensitive mat mounted on a steering wheel is employed to collect a series of pressure images exerted by the hands of the drivers who intend to start the vehicle. Then, feature extraction from those images is carried out through two major steps: Quad-Tree-based multi-resolution decomposition on the images and Principle Component Analysis (PCA)-based dimension reduction, followed by implementing a likelihood-ratio classifier to distinguish drivers into known or unknown ones. The experimental results obtained in this study show that the mean acceptance rates of 78.15% and 78.22% for the trained subjects and the mean rejection rates of 93.92% and 90.93% to the un-trained ones are achieved in two trials, respectively. It can be concluded that the driver verification approach based on the handgrip recognition on steering wheel is promising and will be further explored in the near future.
ISBN 9781457706516
9781457706523
ISSN 1062-922X
Language eng
Field of Research 080109 Pattern Recognition and Data Mining
Socio Economic Objective 861604 Integrated Systems
HERDC Research category E1 Full written paper - refereed
Copyright notice ©2011, IEEE
Persistent URL http://hdl.handle.net/10536/DRO/DU:30042247

Document type: Conference Paper
Collection: Centre for Material and Fibre Innovation
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