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Proceedings Paper

Surface reconstruction from stereo images using B-spline parameterization
Author(s): Wurong Yu; Bugao Xu
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Paper Abstract

This paper presents a stereo matching algorithm which combines a dense B-spline representation and an adaptive regularization technique to produce a detailed and stable depth field. We demonstrate that splines may fail in representing some regions in a disparity map due to occlusions. To address this problem, we propose to perform spline representation in object space and directly carry out surface reconstruction from stereo images. The effectiveness of this algorithm has been demonstrated by experimental results on real images.

Paper Details

Date Published: 19 November 2003
PDF: 12 pages
Proc. SPIE 5203, Applications of Digital Image Processing XXVI, (19 November 2003); doi: 10.1117/12.506270
Show Author Affiliations
Wurong Yu, Univ. of Texas at Austin (United States)
Bugao Xu, Univ. of Texas at Austin (United States)

Published in SPIE Proceedings Vol. 5203:
Applications of Digital Image Processing XXVI
Andrew G. Tescher, Editor(s)

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