779 search results - page 56 / 156 » Topological Evolution of Surfaces |
CIG
2005
IEEE
15 years 3 months ago
2005
IEEE
— We study by computer simulation a population of individuals playing the prisoner’s dilemma game. Each player has an invariable strategy (cooperate or defect) but the network ...
ICIAP
2003
ACM
15 years 10 months ago
2003
ACM
Segmentation of 3D human body is a very challenging problem in applications exploiting human scan data. To tackle this problem, this paper proposes a topological approach based on...
COMGEO
2008
ACM
14 years 10 months ago
2008
ACM
The flow complex is a geometric structure, similar to the Delaunay tessellation, to organize a set of (weighted) points in Rk. Flow shapes are topological spaces corresponding to ...
CVPR
2003
IEEE
16 years 12 hour ago
2003
IEEE
Recent advancement in 3D digitization techniques have prompted to the need for 3D object retrieval. Our method of comparing 3D objects for retrieval is based on 3D morphing. It co...
CVPR
2007
IEEE
16 years 11 hour ago
2007
IEEE
In this paper, we propose a robust and efficient Lagrangian approach, which we call Delaunay Deformable Models, for modeling moving surfaces undergoing large deformations and topo...