188 search results - page 3 / 38 » Differential Representations for Mesh Processing |
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...
ICIP
2003
IEEE
14 years 7 months ago
2003
IEEE
Spectral decomposition of mesh geometry has first been introduced by Taubin for geometry processing purposes. It has been extended to address transmission issues by Karni & Go...
ICIP
1997
IEEE
14 years 7 months ago
1997
IEEE
A new method termed the vertex representation is presented for approximating the shapes of objects of arbitrary dimensionality d (e.g., 20, 30, etc.) with orthogonal (d - 1)-dimen...
CVPR
2003
IEEE
14 years 7 months ago
2003
IEEE
Explicit surfaces, such as triangulations or wireframe models, have been extensively used to represent the deformable 3?D models that are used to fit 3?D point and 2?D silhouette ...
ICIP
2000
IEEE
14 years 7 months ago
2000
IEEE
This paper presents a novel procedure for the representation and coding of 3D surfaces using hierarchical adaptive triangulation. The proposed procedure is based on pyramidal anal...