Multiterminal source coding with an entropy-based distortion measure

In this paper, we consider a class of multiterminal source coding problems, each subject to distortion constraints computed using a specific, entropy-based, distortion measure. We provide the achievable rate distortion region for two cases and, in so doing, we demonstrate a relationship between the...

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Vydáno v:2011 IEEE International Symposium on Information Theory Proceedings s. 2040 - 2044
Hlavní autoři: Courtade, T. A., Wesel, R. D.
Médium: Konferenční příspěvek
Jazyk:angličtina
Vydáno: IEEE 01.07.2011
Témata:
Decoding
Distortion measurement
Entropy
Image coding
Joints
Rate-distortion
Source coding
ISBN:1457705966, 9781457705960
ISSN:2157-8095
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Shrnutí:In this paper, we consider a class of multiterminal source coding problems, each subject to distortion constraints computed using a specific, entropy-based, distortion measure. We provide the achievable rate distortion region for two cases and, in so doing, we demonstrate a relationship between the lossy multiterminal source coding problems with our specific distortion measure and (1) the canonical Slepian-Wolf lossless distributed source coding network, and (2) the Ahlswede-Körner-Wyner source coding with side information problem in which only one of the sources is recovered losslessly.
ISBN:1457705966
9781457705960
ISSN:2157-8095
DOI:10.1109/ISIT.2011.6033913