837 search results - page 32 / 168 » A Topological Method of Surface Representation |
BMVC
2002
13 years 11 months ago
2002
An experimental comparative study between two representation methods for the recognition of 3D objects from a 2D view is carried out. The two methods compared are our ARG region-b...
CVPR
2001
IEEE
14 years 11 months ago
2001
IEEE
Active contour and surface models, also known as deformable models, constitute a class of powerful segmentation techniques. Geometric deformable models implemented via level-set m...
ICCV
2007
IEEE
14 years 11 months ago
2007
IEEE
Correspondence establishment is a key step in statistical shape model building. There are several automated methods for solving this problem in 3D, but they usually can only handl...
PAMI
2007
13 years 8 months ago
2007
— Digitization is not as easy as it looks. If one digitizes a 3D object even with a dense sampling grid, the reconstructed digital object may have topological distortions and in ...
SMA
2003
ACM
14 years 2 months ago
2003
ACM
The presented approach to discretization of functionally defined heterogeneous objects is oriented towards applications associated with numerical simulation procedures, for exampl...