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Proceedings Paper

Global surface reconstruction through regularized B-spline patches
Author(s): C. S. Zhao; Roger Mohr; Long Quan
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Paper Abstract

This paper considers the problem of 3-D surface reconstruction from the observation of the occluding contours where the view lines graze the surface. It has been shown that reconstruction of such a 3-D surface is possible when the camera motion is known, except for the fully concave parts where no view line can be tangent to the surface. We propose a direct method of global surface reconstruction which is based on the regularized uniform bicubic B- spline patches. The experimental results are presented on synthetic and real data.

Paper Details

Date Published: 23 June 1993
PDF: 12 pages
Proc. SPIE 2031, Geometric Methods in Computer Vision II, (23 June 1993); doi: 10.1117/12.146620
Show Author Affiliations
C. S. Zhao, LIFIA/INRIA (France)
Roger Mohr, LIFIA/INRIA (France)
Long Quan, LIFIA/INRIA (France)


Published in SPIE Proceedings Vol. 2031:
Geometric Methods in Computer Vision II
Baba C. Vemuri, Editor(s)

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