73 search results - page 1 / 15 » Spectral compression of mesh geometry |
ICIP
2003
IEEE
14 years 6 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...
SIGGRAPH
2000
ACM
13 years 9 months ago
2000
ACM
We show how spectral methods may be applied to 3D mesh data to obtain compact representations. This is achieved by projecting the mesh geometry onto an orthonormal basis derived f...
PCM
2004
Springer
13 years 10 months ago
2004
Springer
In this paper, we propose a new scheme for the geometry coding of three-dimensional (3-D) mesh models using a dual graph. In order to compress the mesh geometry information, we gen...
GRAPHICSINTERFACE
2001
13 years 6 months ago
2001
We show how to use fixed bases for efficient spectral compression of 3D meshes. In contrast with compression using variable bases, this permits efficient decoding of the mesh. The...
VMV
2001
2001
Compression of Large 3D Engineering Models using Automatic Discovery of Repeating Geometric Features
13 years 6 months ago
In this paper, we present a new geometry compression technique particularly suitable for 3D mesh models of engineering class