323 search results - page 31 / 65 » Nucleation-free 3D rigidity |
CVPR
2010
IEEE
14 years 3 months ago
2010
IEEE
Recent works have shown that 3D shape of non-rigid surfaces can be accurately retrieved from a single image given a set of 3D-to-2D correspondences between that image and another ...
IBPRIA
2007
Springer
13 years 9 months ago
2007
Springer
Abstract. In this paper we evaluate an automatic segmentation algorithm able to identify the set of rigidly moving points within a deformable object given the 2D measurements acqui...
CIE
2010
Springer
14 years 23 days ago
2010
Springer
We introduce a geometric process algebra based on affine geometry, with the aim of describing the concurrent evolution of geometric structures in 3D space. We prove a relativity th...
ICCV
2011
IEEE
12 years 8 months ago
2011
IEEE
We describe an approach to category-level detection and viewpoint estimation for rigid 3D objects from single 2D images. In contrast to many existing methods, we directly integrat...
AMFG
2005
IEEE
13 years 10 months ago
2005
IEEE
Non-rigid 3D shape recovery is an inherently ambiguous problem. Given a specific rigid motion, different non-rigid shapes can be found that fit the measurements. To solve this am...