Frame-rate stereopsis using non-parametric transforms and programmable logic

Corke, Peter, Dunn, Paul, & Banks, Jasmine (1999) Frame-rate stereopsis using non-parametric transforms and programmable logic. In Proceedings 1999 IEEE International Conference on Robotics and Automation, IEEE, Detroit, Michigan, pp. 1928-1933.

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Abstract

A frame-rate stereo vision system, based on non-parametric matching metrics, is described. Traditional metrics, such as normalized cross-correlation, are expensive in terms of logic. Non-parametric measures require only simple, parallelizable, functions such as comparators, counters and exclusive-or, and are thus very well suited to implementation in reprogrammable logic.

Impact and interest:

8 citations in Scopus
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3 citations in Web of Science®

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80 since deposited on 11 Dec 2012
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ID Code: 55377
Item Type: Conference Paper
Refereed: Yes
Keywords: image matching, stereo vision, area-based matching, census transform, reconfigurable logic, hardware implementation, FPGA
ISBN: 0780351800
Subjects: Australian and New Zealand Standard Research Classification > INFORMATION AND COMPUTING SCIENCES (080000) > ARTIFICIAL INTELLIGENCE AND IMAGE PROCESSING (080100) > Computer Vision (080104)
Australian and New Zealand Standard Research Classification > INFORMATION AND COMPUTING SCIENCES (080000) > ARTIFICIAL INTELLIGENCE AND IMAGE PROCESSING (080100) > Image Processing (080106)
Australian and New Zealand Standard Research Classification > ENGINEERING (090000) > ELECTRICAL AND ELECTRONIC ENGINEERING (090600) > Circuits and Systems (090601)
Divisions: Current > Schools > School of Electrical Engineering & Computer Science
Current > QUT Faculties and Divisions > Science & Engineering Faculty
Copyright Owner: Copyright 1999 IEEE
Copyright Statement: This work has been submitted to the IEEE for possible publication. Copyright may be transferred without notice, after which this version may no longer be accessible
Deposited On: 11 Dec 2012 01:14
Last Modified: 11 Dec 2012 02:08

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