20 search results - page 3 / 4 » Skeleton extraction by mesh contraction |
CGF
2008
13 years 5 months ago
2008
Recently, it has become increasingly popular to represent animations not by means of a classical skeleton-based model, but in the form of deforming mesh sequences. The reason for ...
SIGGRAPH
1997
ACM
13 years 8 months ago
1997
ACM
Many problems in computer graphics and computer vision require accurate global visibility information. Previous approaches have typically been complicated to implement and numeric...
SMI
2005
IEEE
13 years 11 months ago
2005
IEEE
We propose a new data structure for the compact encoding of a Level-Of-Detail (LOD) model of a threedimensional scalar field based on unstructured tetrahedral meshes. Such data s...
IMR
2005
Springer
13 years 10 months ago
2005
Springer
This paper proposes a framework for generating sizing function in meshing assemblies. Size control is crucial in obtaining a high-quality mesh with a reduced number of elements, w...
CAD
2004
Springer
13 years 5 months ago
2004
Springer
We address the problem of representing and processing 3D objects, described through simplicial meshes, which consist of parts of mixed dimensions, and with a non-manifold topology...