73 search results - page 6 / 15 » Spectral compression of mesh geometry |
SIGGRAPH
2009
ACM
14 years 1 months ago
2009
ACM
Spectral methods for mesh processing and analysis rely on the eigenvalues, eigenvectors, or eigenspace projections derived from appropriately defined mesh operators to carry out ...
CG
2004
Springer
13 years 7 months ago
2004
Springer
In this paper we introduce a novel approach for progressive transmission of three-dimensional (3D) triangular meshes. This algorithm is based on a new reversing approach of the ir...
PG
2002
IEEE
14 years 7 days ago
2002
IEEE
Unstructured hexahedral volume meshes are of particular interest for visualization and simulation applications. They allow regular tiling of the three-dimensional space and show g...
SIGGRAPH
2000
ACM
13 years 11 months ago
2000
ACM
Normal meshes are new fundamental surface descriptions inspired by differential geometry. A normal mesh is a multiresolution mesh where each level can be written as a normal offse...
CVGIP
2002
13 years 7 months ago
2002
Many polygon meshes have properties such as shading normals, colours, texture coordinates, and/or material attributes that are associated with the vertices, faces or corners of th...