145 search results - page 17 / 29 » Self-calibrating Photometric Stereo |
CVPR
2010
IEEE
14 years 6 months ago
2010
IEEE
Modeling moving and deforming objects requires capturing as much information as possible during a very short time. When using off-the-shelf hardware, this often hinders the resolu...
SCALESPACE
2009
Springer
14 years 4 months ago
2009
Springer
In this paper, a generative model based method for recovering both the shape and the reflectance of the surface(s) of a scene from multiple images is presented, assuming that illu...
CVPR
2008
IEEE
14 years 12 months ago
2008
IEEE
We present a novel stereo algorithm which performs surface reconstruction from planar camera arrays. It incorporates the merits of both generic camera arrays and rectified binocul...
ICIP
2009
IEEE
13 years 7 months ago
2009
IEEE
This paper describes a new method to automatically improve scene lighting for video conferencing by learning the photometric mapping between a lower exposure and desired exposure ...
CVPR
2011
IEEE
13 years 6 months ago
2011
IEEE
The traditional shape-from-shading problem, with a single light source and Lambertian reflectance, is challenging since the constraints implied by the illumination are not suffi...