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
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