87 search results - page 11 / 18 » On the coding gain of intra-predictive transforms |
MMSP
2008
IEEE
14 years 2 months ago
2008
IEEE
—The use of multiple entropy models for Huffman or arithmetic coding is widely used to improve the compression efficiency of many algorithms when the source probability distribu...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
Sprite-based video coding offers higher compression efficiency than conventional block-based hybrid video coders. In sprite coding a sequence is divided into a model of its backgr...
ICIP
2010
IEEE
13 years 5 months ago
2010
IEEE
Temporal prediction in standard video coding is performed in the spatial domain, where each pixel is predicted from a motioncompensated reconstructed pixel in a prior frame. This ...
ICIP
2001
IEEE
14 years 9 months ago
2001
IEEE
This paper presents a novel framework of motion compensated pre&ction(MCP) techniques in the wavelet domain for high performance video coding. Our analysis reveals fundamental...
WWW
2001
ACM
14 years 8 months ago
2001
ACM
New devices gaining access to the Internet need to obtain multimedia content adapted to their limited capacities. Scalable formats allow to retrieve different versions of a single...