89 search results - page 10 / 18 » Shape from Shading for Hybrid Surfaces |
106
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CVPR
2004
IEEE
16 years 1 months ago
2004
IEEE
This paper proposes an algorithm to simultaneously estimate both the 3D shape and parameters of a surface reflectance model from multiple views of an object made of a single mater...
108
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APGV
2004
ACM
15 years 5 months ago
2004
ACM
Studies have shown that although shading can give an image a ”natural” look and is an important shape cue, visual perception of surface shape from shading only is severely lim...
ECCV
2008
Springer
16 years 1 months ago
2008
Springer
The Shape-from-Shading [SfS] problem infers shape from reflected light, collected using a camera at a single point in space only. Reflected light alone does not provide sufficient ...
CAGD
2008
14 years 12 months ago
2008
For subdivision surfaces, the so-called shape chart can be used to characterize the curvature behavior at an extraordinary point a priori from the initial control net. Of late, it...
3DIM
2003
IEEE
15 years 5 months ago
2003
IEEE
We examine the problem of editing complex 3D objects. We convert the problem of editing a 3D object of arbitrary size and surface properties to a problem of editing a 2D image. We...