Title :
Multiterminal source coding with an entropy-based distortion measure
Author :
Courtade, Thomas A. ; Wesel, Richard D.
Author_Institution :
Dept. of Electr. Eng., Univ. of California, Los Angeles, CA, USA
fDate :
July 31 2011-Aug. 5 2011
Abstract :
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.
Keywords :
entropy codes; rate distortion theory; source coding; Ahlswede-Körner-Wyner source coding; canonical Slepian-Wolf lossless distributed source coding network; entropy-based distortion measure; lossy multiterminal source coding problem; rate distortion region; Decoding; Distortion measurement; Entropy; Image coding; Joints; Rate-distortion; Source coding;
Conference_Titel :
Information Theory Proceedings (ISIT), 2011 IEEE International Symposium on
Conference_Location :
St. Petersburg
Print_ISBN :
978-1-4577-0596-0
Electronic_ISBN :
2157-8095
DOI :
10.1109/ISIT.2011.6033913