38 search results - page 1 / 8 » High-Frequency Shape and Albedo from Shading using Natural I... |
CVPR
2011
IEEE
13 years 1 months ago
2011
IEEE
We relax the long-held and problematic assumption in shape-from-shading (SFS) that albedo must be uniform or known, and address the problem of “shape and albedo from shading” ...
CVPR
2012
IEEE
11 years 6 months ago
2012
IEEE
We address the problem of recovering shape, albedo, and illumination from a single grayscale image of an object, using shading as our primary cue. Because this problem is fundamen...
CVPR
2000
IEEE
14 years 6 months ago
2000
IEEE
We presen t a multiview method for the computation of object shape and re ectance characteristics based on the integration of shape from shading (SFS) and stereo, for nonconstan t...
ICIAP
1997
ACM
13 years 8 months ago
1997
ACM
A strategy in solving the shape from shading problem for the shape and albedo recovery of book surfaces under the fully perspective environment is proposed. The whole recovery proc...
ICCV
2007
IEEE
14 years 6 months ago
2007
IEEE
In this paper, we propose a non-stationary stochastic filtering framework for the task of albedo estimation from a single image. There are several approaches in literature for alb...