3744 search results - page 71 / 749 » Shape from Symmetry |
129
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3DIM
2007
IEEE
15 years 3 months ago
2007
IEEE
Traditional Shape-from-Shading (SFS) techniques aim to solve an under-constrained problem: estimating depth map from one single image. The results are usually brittle from real im...
CVPR
2010
IEEE
15 years 2 months ago
2010
IEEE
In this paper, we propose an approach to the problem of simultaneous shape and refractive index recovery from multispectral polarisation imagery captured from a single viewpoint. ...
ECCV
2002
Springer
16 years 1 months ago
2002
Springer
We present a novel method for inferring three-dimensional shape from a collection of defocused images. It is based on the observation that defocused images are the null-space of ce...
105
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ICCV
2007
IEEE
16 years 1 months ago
2007
IEEE
We address the problem of reconstructing the 3-D shape of a Lambertian surface from multiple images acquired as an object rotates under distant and possibly varying illumination. ...
109
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ECCV
2004
Springer
16 years 1 months ago
2004
Springer
Abstract. We present a new technique to recover the shape of an unknown smooth specular surface from a single image. A calibrated camera faces a specular surface reflecting a calib...