Sciweavers

139 search results - page 12 / 28
» Haptic Data Transmission Based on the Prediction and Compres...
Sort
View
ICIP
2006
IEEE
16 years 7 months ago
On the Information Rate of the Plenoptic Function
We study the compression problem of visual scenes acquired with a camera for transmission or storage. Our proposed model is general and includes two well-known cases: that of vide...
Arthur L. da Cunha, Minh N. Do, Martin Vetterli
PG
2000
IEEE
15 years 9 months ago
Progressive Geometry Compression for Meshes
A novel progressive geometry compression scheme is presented in the paper. In this scheme a mesh is represented as a base mesh followed by some groups of vertex split operations us...
Xinguo Liu, Hujun Bao, Qunsheng Peng, Pheng-Ann He...
3DPVT
2002
IEEE
131views Visualization» more  3DPVT 2002»
15 years 10 months ago
Octree approximation and compression methods
Techniques are presented to progressively approximate and compress in a lossless manner two-colored (i.e. binary) 3D objects (as well as objects of arbitrary dimensionality). The ...
Hanan Samet, Andrzej Kochut
CGF
1998
134views more  CGF 1998»
15 years 5 months ago
Progressive Iso-Surface Extraction from Hierarchical 3D Meshes
A multiresolution data decomposition offers a fundamental framework supporting compression, progressive transmission, and level-of-detail (LOD) control for large two or three dime...
Wenli Cai, Georgios Sakas, Roberto Grosso, Thomas ...
WSCG
2004
169views more  WSCG 2004»
15 years 7 months ago
Distance Field Compression
This paper compares various techniques for compressing floating point distance fields. Both lossless and lossy techniques are compared against a new lossless technique. The new Ve...
Mark W. Jones