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» Source Coding With Distortion Side Information
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ICIP
2007
IEEE
15 years 11 months ago
Overlapped Quasi-Arithmetic Codes for Distributed Video Coding
This paper describes Slepian-Wolf codes based on overlapped quasi-arithmetic codes, where overlapping allows lossy compression of the source below its entropy. In the context of s...
Xavier Artigas, Simon Malinowski, Christine Guille...
DCC
2006
IEEE
15 years 9 months ago
On Efficient Quantizer Design for Robust Distributed Source Coding
This paper considers the design of efficient quantizers for a distributed source coding system. The information is encoded at independent terminals and transmitted across separate...
Ankur Saxena, Jayanth Nayak, Kenneth Rose
DCC
2002
IEEE
15 years 9 months ago
Codecell Contiguity in Optimal Fixed-Rate and Entropy-Constrained Network Scalar Quantizers
We consider the properties of optimal xed-rate and entropy-constrained scalar quantizers for nite alphabet sources. In particular, w econsider conditions under which the optimal s...
Michelle Effros, Dan Muresan
CORR
2008
Springer
137views Education» more  CORR 2008»
14 years 9 months ago
Transmission of Correlated Sources Over Multi-user Channels
Source and channel coding over multi-user channels in which receivers have access to correlated source side information, is considered. For several simple multi-user channels nece...
Deniz Gündüz, Elza Erkip, Andrea J. Gold...
ICIP
2006
IEEE
15 years 11 months ago
Exploiting Spatial Redundancy in Pixel Domain Wyner-Ziv Video Coding
Distributed video coding is a recent paradigm that enables a flexible distribution of the computational complexity between the encoder and the decoder building on top of distribut...
Alan Trapanese, Catarina Brites, Fernando Pereira,...