837 search results - page 135 / 168 » A Topological Method of Surface Representation |
AVBPA
2003
Springer
14 years 1 months ago
2003
Springer
We present a novel 3D face recognition approach based on geometric invariants introduced by Elad and Kimmel. The key idea of the proposed algorithm is a representation of the facia...
IBPRIA
2003
Springer
14 years 1 months ago
2003
Springer
This paper proposes a method for representing local temporal deformations of a 3D flexible surface in an orthogonal space from a sequence of stereo images. The approach uses a disp...
CVPR
1997
IEEE
14 years 1 days ago
1997
IEEE
We present an incremental system that builds accurate CAD models of objects from multiple range images. Using a hybrid of surface mesh and volumetric representations, the system c...
GIS
1992
ACM
13 years 12 months ago
1992
ACM
A new approach to representing qualitative spatial knowledge and to spatial reasoning is presented. This approach is motivated by cognitive considerations and is based on relative ...
ACL
1998
13 years 9 months ago
1998
In relatively free word order languages, grammatical functions are intricately related to case marking. Assuming an ordered representation of the predicate-argument structure, thi...