1931 search results - page 263 / 387 » A Computational Model of Multidimensional Shape |
PG
1998
IEEE
14 years 1 months ago
1998
IEEE
Space deformation is an important tool in computer animation and shape design. In this paper we propose a new local deformation model based on generalized metaballs. The user spec...
JMLR
2006
13 years 9 months ago
2006
We consider an optimization problem in probabilistic inference: Given n hypotheses Hj, m possible observations Ok, their conditional probabilities pk j, and a particular Ok, selec...
SGP
2007
13 years 11 months ago
2007
We present an approach for elastic secondary deformations of shapes described as triangular meshes. The deformations are steered by the simulation of a low number of simple mass-s...
SGP
2003
13 years 10 months ago
2003
3D scanners, iso-surface extraction procedures, and several recent geometric compression schemes sample surfaces of 3D shapes in a regular fashion, without any attempt to align th...
CVPR
2008
IEEE
13 years 9 months ago
2008
IEEE
Efficient segmentation of globally optimal surfaces in volumetric images is a central problem in many medical image analysis applications. Intra-class variance has been successful...