893 search results - page 29 / 179 » Minimal Surfaces for Stereo |
CVPR
2004
IEEE
16 years 1 months ago
2004
IEEE
In this paper, we present a new segment-based stereo matching algorithm using graph cuts. In our approach, the reference image is divided into non-overlapping homogeneous segments...
ICCV
2005
IEEE
16 years 1 months ago
2005
IEEE
Lambertian photometric stereo with unknown light source parameters is ambiguous. Provided that the object imaged constitutes a surface, the ambiguity is represented by the group o...
DGCI
2006
Springer
15 years 3 months ago
2006
Springer
This paper deals with the complexity of the decomposition of a digital surface into digital plane segments (DPS for short). We prove that the decision problem (does there exist a ...
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ICCV
2005
IEEE
16 years 1 months ago
2005
IEEE
This paper describes a photometric stereo method designed for surfaces with spatially-varying BRDFs, including surfaces with both varying diffuse and specular properties. Our meth...
DAGM
2004
Springer
15 years 5 months ago
2004
Springer
Abstract. We consider the task of stereo-reconstruction under the following fairly broad assumptions. A single and continuously shaped object is captured by two uncalibrated camera...