43 search results - page 3 / 9 » Photometric Stereo for Non-Lambertian Surfaces Using Color I... |
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
We present an algorithm and the associated capture methodology to acquire and track the detailed 3D shape, bends, and wrinkles of deforming surfaces. Moving 3D data has been diffi...
ICPR
2002
IEEE
14 years 8 months ago
2002
IEEE
The purpose of this work is to analyse what happens to the surface information when the image resolution is modified. We deduce how the same surface appears if seen from different...
CVPR
2010
IEEE
14 years 3 months ago
2010
IEEE
We present a self-calibrating photometric stereo method. From a set of images taken from a fixed viewpoint under different and unknown lighting conditions, our method automaticall...
CAIP
2007
Springer
14 years 1 months ago
2007
Springer
This paper presents a novel shape recovery technique that combines photometric stereo with polarization information. First, a set of ambiguous surface normals are estimated from po...
ICCV
2005
IEEE
14 years 9 months ago
2005
IEEE
We introduce an iterative algorithm for shape reconstruction from multiple images of a moving (Lambertian) object illuminated by distant (and possibly time varying) lighting. Star...