51 search results - page 2 / 11 » Shape from Photometric Stereo and Contours |
ICCV
2005
IEEE
14 years 6 months ago
2005
IEEE
This paper describes a photometric stereo method designed for surfaces with spatially-varying BRDFs, including surfaces with both varying diffuse and specular properties. Our meth...
MVA
1994
13 years 5 months ago
1994
The idea of photometric stereo is to serially vary the direction of incident illumination on the state of the holded view point, but it can locally reconstruct only the front surf...
ICCV
2005
IEEE
14 years 6 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...
ECCV
1994
Springer
13 years 8 months ago
1994
Springer
We present a novel robust methodology for corresponding a dense set of points on an object surface from photometric values, for 3-D stereo computation of depth. We use two stereo p...
CVPR
2003
IEEE
14 years 6 months ago
2003
IEEE
This paper presents a technique for computing the geometry of objects with general reflectance properties from images. For surfaces with varying material properties, a full segmen...