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Surface Extraction from Iso-disparity Contours

McCarthy, Christopher; Barnes, Nick


This paper examines the relationship between iso-disparity contours in stereo disparity space and planar surfaces in the scene. We specify constraints that may be exploited to group iso-disparity contours belonging to the same planar surface, and identify discontinuities between planar surfaces. We demonstrate the use of such constraints for planar surface extraction, particularly where the boundaries between surfaces are orientation discontinuities rather than depth discontinuities (e.g.,...[Show more]

CollectionsANU Research Publications
Date published: 2010
Type: Conference paper
Source: Proceedings of ACCV 2010
DOI: 10.1007/978-3-642-19282-1_33


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