199 search results - page 4 / 40 » Surface Reconstruction Using Polarization and Photometric St... |
ICMCS
2006
IEEE
13 years 11 months ago
2006
IEEE
We compare three Computer Vision approaches to 3-D reconstruction, namely passive Binocular Stereo and active Structured Lighting and Photometric Stereo, in application to human f...
ICCV
2005
IEEE
14 years 7 months ago
2005
IEEE
Lambertian photometric stereo with unknown light source parameters is ambiguous. Provided that the object imaged constitutes a surface, the ambiguity is represented by the group o...
COMSIS
2010
13 years 3 months ago
2010
In Photometric stereo, the existence of specularities hampers to recover the normal map. To deal with this common reflective phenomenon, we introduce a novel representation for spe...
ICCV
2005
IEEE
14 years 7 months ago
2005
IEEE
Virtually all structured light methods assume that the scene and the sources are immersed in pure air and that light is neither scattered nor absorbed. Recently, however, structur...
MVA
1994
13 years 7 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...