Sciweavers

43 search results - page 3 / 9
» Successive refinement based Wyner-Ziv video compression
Sort
View
ICIP
2008
IEEE
14 years 7 months ago
Improved side information generation with iterative decoding and frame interpolation for Distributed Video Coding
Distributed Video Coding (DVC) is a new paradigm in video coding, which is receiving a lot of interests nowadays. Side Information (SI) generation is a key function in the DVC dec...
Frédéric Dufaux, Mourad Ouaret, Shui...
ICIP
2004
IEEE
14 years 7 months ago
Scalable predictive coding by nested quantization with layered side information
An efficient scalable predictive coding method is proposed for the Wyner-Ziv problem, using nested lattice quantization followed by multi-layer Slepian-Wolf coders (SWC) with laye...
Huisheng Wang, Antonio Ortega
VCIP
2001
110views Communications» more  VCIP 2001»
13 years 7 months ago
Lossless and near-lossless image compression with successive refinement
We present a technique that provides progressive transmission and near-lossless compression in one single framework. The proposed technique produces a bitstream that results in pr...
Ismail Avcibas, Nasir D. Memon, Bülent Sankur...
CVPR
2006
IEEE
14 years 7 months ago
Successive Convex Matching for Action Detection
We propose human action detection based on a successive convex matching scheme. Human actions are represented as sequences of postures and specific actions are detected in video b...
Hao Jiang, Mark S. Drew, Ze-Nian Li
IAJIT
2008
201views more  IAJIT 2008»
13 years 5 months ago
Implementation of a Novel Efficient Multiwavelet Based Video Coding Algorithm
: The recent explosion in digital video storage and delivery has presented strong motivation for high performance video compression solutions. An efficient video compression techni...
Sudhakar Radhakrishnan, Jayaraman Subramaniam