Belief Propagation on the GPU for Stereo Vision

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The 3rd Canadian Conference on Computer and Robot Vision (CRV'06)

Quebec City, Quebec, Canada

June 07-June 09

ISBN: 0-7695-2542-3

	ASCII Text	x
	Alan Brunton, Chang Shu, Gerhard Roth, "Belief Propagation on the GPU for Stereo Vision," Computer and Robot Vision, Canadian Conference, pp. 76, The 3rd Canadian Conference on Computer and Robot Vision (CRV'06), 2006.

	BibTex	x
	@article{ 10.1109/CRV.2006.19, author = {Alan Brunton and Chang Shu and Gerhard Roth}, title = {Belief Propagation on the GPU for Stereo Vision}, journal ={Computer and Robot Vision, Canadian Conference}, volume = {0}, year = {2006}, isbn = {0-7695-2542-3}, pages = {76}, doi = {http://doi.ieeecomputersociety.org/10.1109/CRV.2006.19}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, }

	RefWorks Procite/RefMan/Endnote	x
	TY - CONF JO - Computer and Robot Vision, Canadian Conference TI - Belief Propagation on the GPU for Stereo Vision SN - 0-7695-2542-3 SP EP A1 - Alan Brunton, A1 - Chang Shu, A1 - Gerhard Roth, PY - 2006 KW - stereo vision KW - image-based rendering KW - belief propagation KW - graphics processing unit. VL - 0 JA - Computer and Robot Vision, Canadian Conference ER -

Alan Brunton, University of Ottawa, Canada

Chang Shu, National Research Council of Canada

Gerhard Roth, National Research Council of Canada

DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/CRV.2006.19

The power of Markov random field formulations of lowlevel vision problems, such as stereo, has been known for some time. However, recent advances, both algorithmic and in processing power, have made their application practical. This paper presents a novel implementation of Bayesian belief propagation for graphics processing units found in most modern desktop and notebook computers, and applies it to the stereo problem. The stereo problem is used for comparison to other BP algorithms.

Index Terms:

stereo vision, image-based rendering, belief propagation, graphics processing unit.

Citation:

Alan Brunton, Chang Shu, Gerhard Roth, "Belief Propagation on the GPU for Stereo Vision," crv, pp.76, The 3rd Canadian Conference on Computer and Robot Vision (CRV'06), 2006

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