Sciweavers

107 search results - page 7 / 22
» Design and performance of a novel low-density parity-check c...
Sort
View
ICMCS
2009
IEEE
143views Multimedia» more  ICMCS 2009»
13 years 5 months ago
Rateless codes network coding for simple and efficient P2P video streaming
The goal of this paper is the development of network coding solutions able to improve the performance of video streaming applications over peer-to-peer overlays. Recent advances i...
Marco Grangetto, Rossano Gaeta, Matteo Sereno
AVSS
2005
IEEE
14 years 1 months ago
Motion compensated refinement for low complexity pixel based distributed video coding
Distributed video coding (DVC) is a new coding paradigm that enables to exploit video statistics, partially or totally at the decoder. A particular case of DVC, Wyner-Ziv coding, ...
João Ascenso, Catarina Brites, Fernando Per...
SIGCOMM
2012
ACM
11 years 10 months ago
RaptorStream: boosting mobile peer-to-peer streaming with raptor codes
As mobile devices and cellular networks become ubiquitous, first apps for popular P2P video streaming networks emerge. We have observed that when these applications operate in ce...
Philipp M. Eittenberger
ICIP
2003
IEEE
14 years 9 months ago
Towards a theory for video coding using distributed compression principles
Thispaper presents an information-theoreticstudy ofvideo codecs that are based on the principle of source coding with side information at the decoder In contrast to the classical ...
Prakash Ishwar, Vinod M. Prabhakaran, Kannan Ramch...
ICIP
2003
IEEE
14 years 9 months ago
A highly efficient multiplication-free binary arithmetic coder and its application in video coding
A novel and highly efficient algorithm of multiplicarionfree binary arithmetic coding is proposed. Our proposed method relies on simple table lookupsfor performing the computation...
Detlev Marpe, Thomas Wiegand