1270 search results - page 91 / 254 » Improving Code Density Using Compression Techniques |
IBPRIA
2007
Springer
14 years 3 months ago
2007
Springer
We present a new geometry compression algorithm for manifold 3D meshes based on octree coding. For a given mesh, regular volume grids are built with an adaptive octree. For each gr...
ICIP
2009
IEEE
14 years 10 months ago
2009
IEEE
Recent deblocking techniques are based on spatial filtering. We present a new deblocking technique based on temporal filtering of spatially aligned frames. This approach is used i...
ICIP
2005
IEEE
14 years 10 months ago
2005
IEEE
This paper addresses the problem of improving the quality performance of synthetic video sequences by means of standard frame? based coders. The proposed technique can exploit bot...
IEEEMSP
2002
IEEE
14 years 1 months ago
2002
IEEE
Abstract— This paper discusses encryption operations that selectively encrypt content-carrying segments of multimedia data stream. We propose and analyze three techniques that wo...
Publication
The image compositing stages in cluster-parallel rendering for gathering and combining partial rendering results into a final display frame are fundamentally limited by node-to-nod...