995 search results - page 54 / 199 » Subspace methods for retrieval of general 3D models |
PAMI
2011
14 years 5 months ago
2011
—In this paper, we introduce a novel method to solve shape alignment problems. We use gray-scale “images” to represent source shapes, and propose a novel two-component Gaussi...
113
Voted
CVPR
2003
IEEE
16 years 6 days ago
2003
IEEE
We propose a new approach for face recognition under arbitrary illumination conditions, which requires only one training image per subject (if there is no pose variation) and no 3...
97
Voted
TCS
2008
14 years 10 months ago
2008
We consider "swept regions" and "swept hypersurfaces"B in Rn+1 (and especially R3) which are a disjoint union of subspaces t = t or Bt = Bt obtained from a va...
119
Voted
AIPR
2001
IEEE
15 years 1 months ago
2001
IEEE
When estimating the dense motion field of a video sequence, if little is known or assumed about the content, a limited constraint approach such as optical flow must be used. Since...
MICCAI
1999
Springer
15 years 2 months ago
1999
Springer
While intensity-based similarity measures are increasingly used for medical image registration, they often rely on implicit assumptions regarding the physics of imaging. The motiva...