DocumentCode :
3513426
Title :
Symmetric distributed multiview video coding
Author :
Bai, Baochun ; Yang, Yang ; Lei, Cheng ; Boulanger, Pierre ; Harms, Janelle
Author_Institution :
Dept. of Comput. Sci., Univ. of Alberta, Edmonton, AB
fYear :
2009
fDate :
19-24 April 2009
Firstpage :
653
Lastpage :
656
Abstract :
Symmetric distributed source coding has made great progress in the past several years. However, few attempts have been tried to use the symmetric distributed source coding schemes in real data compression scenarios. In this paper, with the inspiration of previous symmetric distributed source coding schemes, we first put forward a novel syndrome-based symmetric distributed coding scheme which can achieve the whole Slepian-Wolf rate region. Then we propose a general architecture for symmetric distributed multiview video schemes. Our experiments show very encouraging results. In the high-rate case, our scheme can achieve great rate saving from separate H.264 coding scheme at the same video quality.
Keywords :
data compression; video coding; Slepian-Wolf rate; data compression; symmetric distributed multiview video coding; symmetric distributed source coding; syndrome-based symmetric distributed coding; Cameras; Decoding; Parity check codes; Source coding; Statistical distributions; Transform coding; Video codecs; Video coding; Video compression; Wireless sensor networks; H.264; LDPC; distributed source coding; nonuniform channel; symmetric distributed multiview video coding;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Acoustics, Speech and Signal Processing, 2009. ICASSP 2009. IEEE International Conference on
Conference_Location :
Taipei
ISSN :
1520-6149
Print_ISBN :
978-1-4244-2353-8
Electronic_ISBN :
1520-6149
Type :
conf
DOI :
10.1109/ICASSP.2009.4959668
Filename :
4959668
Link To Document :
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