218 search results - page 2 / 44 » A Graph-with-Loop Structure for a Topological Representation... |
VIS
2005
IEEE
14 years 6 months ago
2005
IEEE
Tensor topology is useful in providing a simplified and yet detailed representation of a tensor field. Recently the field of 3D tensor topology is advanced by the discovery that d...
SMA
2005
ACM
13 years 10 months ago
2005
ACM
Nef polyhedra in d-dimensional space are the closure of half-spaces under boolean set operation. In consequence, they can represent non-manifold situations, open and closed sets, ...
ECCV
2004
Springer
14 years 6 months ago
2004
Springer
Abstract. Volumetric structures are frequently used as shape descriptors for 3D data. The capture of such data is being facilitated by developments in multi-view video and range sc...
PR
2002
13 years 4 months ago
2002
In video database systems, one of the most important methods for discriminating the videos is by using the objects and the perception of spatial and temporal relations that exist ...
ICPR
2000
IEEE
13 years 9 months ago
2000
IEEE
We discuss the issues and challenges of generic object recognition. We argue that high-level, volumetric part-based descriptions are essential in the process of recognizing object...