893 search results - page 33 / 179 » Minimal Surfaces for Stereo |
ACCV
2010
Springer
13 years 3 months ago
2010
Springer
We present a new approach to robustly solve photometric stereo problems. We cast the problem of recovering surface normals from multiple lighting conditions as a problem of recover...
PAMI
2010
13 years 7 months ago
2010
—Shortest paths have been used to segment object boundaries with both continuous and discrete image models. Although these techniques are well defined in 2D, the character of the...
ICCV
2007
IEEE
14 years 10 months ago
2007
IEEE
Robust integration of range images is an important task for building high-quality 3D models. Since range images, and in particular range maps from stereo vision, may have a substa...
ICCV
2003
IEEE
14 years 10 months ago
2003
IEEE
Under the Lambertian reflectance model, uncalibrated photometric stereo with unknown light sources is inherently ambiguous. In this paper, we consider the use of a more general re...
PAMI
2007
13 years 8 months ago
2007
—This paper presents a novel method for 3D surface reconstruction that uses polarization and shading information from two views. The method relies on the polarization data acquir...