DocumentCode
2331690
Title
Development of an enhanced video location and tracking system for an XY servo table
Author
Charlton, D. ; Polkinghorne, M. ; Robinson, P.
Author_Institution
Plymouth Univ., UK
fYear
1997
fDate
2-4 Apr 1997
Firstpage
69
Lastpage
75
Abstract
A PC equipped with a monochrome screen capture card and dedicated camera, is used to provide position feedback for an automated tracking system. It is shown how object location information can be extracted from a composite video signal to provide position feedback for closed-loop control of a 2-DOF servo-driven tracking system. Difficulties encountered are highlighted and conclusions are drawn from experimental observations
Keywords
computer vision; XY servo table; closed-loop control; computer vision; feature extraction; image sequences; position feedback; servo-driven tracking system; video location;
fLanguage
English
Publisher
iet
Conference_Titel
Factory 2000 - The Technology Exploitation Process, Fifth International Conference on (Conf. Publ. No. 435)
Conference_Location
Cambridge
ISSN
0537-9989
Print_ISBN
0-85296-682-2
Type
conf
DOI
10.1049/cp:19970124
Filename
608042
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