151 search results - page 2 / 31 » Light Fall-off Stereo |
PAMI
2011
13 years 3 days ago
2011
—Light occlusions are one of the most significant difficulties of photometric stereo methods. When three or more images are available without occlusion, the local surface orien...
CVPR
2011
IEEE
13 years 1 months ago
2011
IEEE
Multi-view stereo methods reconstruct 3D geometry from images well for sufficiently textured scenes, but often fail to recover high-frequency surface detail, particularly for smo...
CVPR
2012
IEEE
11 years 7 months ago
2012
IEEE
We present a sensor fusion scheme that combines active stereo with photometric stereo. Aiming at capturing full-frame depth for dynamic scenes at a minimum of three lighting condi...
CVPR
2007
IEEE
14 years 7 months ago
2007
IEEE
We present light fall-off stereo?LFS?a new method for computing depth from scenes beyond lambertian reflectance and texture. LFS takes a number of images from a stationary camera ...
ECCV
2010
Springer
13 years 10 months ago
2010
Springer
Photometric stereo relies on inverting the image formation process, and doing this accurately requires reasoning about the visibility of light sources with respect to each image po...