3744 search results - page 327 / 749 » Shape from Symmetry |
200
Voted
ICCV
2011
IEEE
14 years 6 months ago
2011
IEEE
We present a novel approach to simultaneously reconstruct the 3D structure of a non-rigid coronary tree and estimate point correspondences between an input X-ray image and a refer...
189
Voted
ICCV
2001
IEEE
16 years 8 months ago
2001
IEEE
The shape of an object may be estimated by observing the shadows on its surface. We present a method that is robust with respect to a conservative classification of shadow regions...
189
Voted
ECCV
2000
Springer
16 years 8 months ago
2000
Springer
We present a method to learn object class models from unlabeled and unsegmented cluttered scenes for the purpose of visual object recognition. We focus on a particular type of mode...
304
Voted
CVPR
1998
IEEE
16 years 8 months ago
1998
IEEE
New representations are developed for 2D IP (implicit polynomial) curves ofarbitrary degree. These representations permit shape recognition and pose estimation with essentially sin...
181
Voted
ICML
2005
IEEE
16 years 7 months ago
2005
IEEE
We discuss the problem of fitting an implicit shape model to a set of points sampled from a co-dimension one manifold of arbitrary topology. The method solves a non-convex optimis...