DocumentCode
933173
Title
Real-time on-line pattern recognition of eye position and movement
Author
Li, H.F. ; Chan, F.H.Y. ; Poon, P.W.F. ; Yan, W.F. ; Wong, W.Y. ; Hwang, J.C.
Author_Institution
Concordia University, Department of Computer Science, Montreal, Canada
Volume
132
Issue
6
fYear
1985
fDate
11/1/1985 12:00:00 AM
Firstpage
293
Lastpage
308
Abstract
A pattern recognition technique has been successfully used as a noninvasive, accurate and sensitive method for direct on-line and real-time measurement of instantaneous eyeball positions and movements. The scheme uses a vidicon camera as the input to a microcomputer system. Both hardware and software windowing are used for tracking eye positions adaptively. The system can be applied to study both one- and two- dimensional eye movements. An error analysis of the approach is also included.
Keywords
biomedical measurement; computerised pattern recognition; eye; error analysis; eye movement; eye position; hardware windowing; microcomputer system; real-time measurement; real-time on-line pattern recognition; software windowing; vidicon camera;
fLanguage
English
Journal_Title
Computers and Digital Techniques, IEE Proceedings E
Publisher
iet
ISSN
0143-7062
Type
jour
DOI
10.1049/ip-e.1985.0041
Filename
4646566
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