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ICASSP
2011
IEEE
12 years 10 months ago
Practical codes for lossy compression when side information may be absent
Practical codes are developed for quadratic Gaussian lossy compression when side information may be absent by hybridizing successively refinable trellis coded quantization (SR-TC...
Sivagnanasundaram Ramanan, John MacLaren Walsh
CORR
2004
Springer
112views Education» more  CORR 2004»
13 years 6 months ago
Source Coding with Fixed Lag Side Information
We consider source coding with fixed lag side information at the decoder. We focus on the special case of perfect side information with unit lag corresponding to source coding wit...
Emin Martinian, Gregory W. Wornell
DCC
2004
IEEE
14 years 6 months ago
Source Coding With Distortion Side Information At The Encoder
Abstract: We consider lossy source coding when side information affecting the distortion measure may be available at the encoder, decoder, both, or neither. For example, such disto...
Emin Martinian, Gregory W. Wornell, Ram Zamir
CORR
2006
Springer
110views Education» more  CORR 2006»
13 years 6 months ago
On Multistage Successive Refinement for Wyner-Ziv Source Coding with Degraded Side Informations
We provide a complete characterization of the rate-distortion region for the multistage successive refinement of the Wyner-Ziv source coding problem with degraded side information...
Chao Tian, Suhas N. Diggavi
CORR
2010
Springer
114views Education» more  CORR 2010»
13 years 6 months ago
Secure Lossy Source Coding with Side Information at the Decoders
This paper investigates the problem of secure lossy source coding in the presence of an eavesdropper with arbitrary correlated side informations at the legitimate decoder (referre...
Joffrey Villard, Pablo Piantanida