128 search results - page 11 / 26 » Representing Topological Structures Using Cell-Chains |
CVPR
2007
IEEE
14 years 10 months ago
2007
IEEE
This paper presents a new technique to reduce the storage cost of high quality 3D video. In 3D video [12], a sequence of 3D objects represents scenes in motion. Every frame is com...
CGI
2004
IEEE
14 years 11 days ago
2004
IEEE
In recent years several methods for modeling botanical trees have been proposed. The geometry and topology of tree skeletons can be well described by L-systems; however, there are...
CVPR
2008
IEEE
14 years 3 months ago
2008
IEEE
We propose a shape population metric that reflects the interdependencies between points observed in a set of examples. It provides a notion of topology for shape and appearance m...
WACV
2005
IEEE
14 years 2 months ago
2005
IEEE
We propose a novel method of robustly and automatically creating surface meshes from the very sparsely populated 3D point clouds typically produced by Structure from Motion algori...
UAI
1997
13 years 10 months ago
1997
We consider probabilistic inference in general hybrid networks, which include continuous and discrete variables in an arbitrary topology. We reexamine the question of variable dis...