NDLI: Scalable-to-lossless transform domain distributed video coding

Content Provider	IEEE Xplore Digital Library
Author	Xin Huang Ukhanova, A. Veselov, A. Forchhammer, S. Gilmutdinov, M.
Copyright Year	2010
Description	Author affiliation: Saint-Petersburg University of Aerospace Instrumentation. 67, Bolshaya Morskaya str., Saint-Petersburg, Russia (Veselov, A.; Gilmutdinov, M.) \|\| DTU Fotonik, Technical University of Denmark, Building 343, Lyngby 2800, Denmark (Xin Huang; Ukhanova, A.; Forchhammer, S.)
Abstract	Distributed video coding (DVC) is a novel approach providing new features as low complexity encoding by mainly exploiting the source statistics at the decoder based on the availability of decoder side information. In this paper, scalable-to-lossless DVC is presented based on extending a lossy Transform Domain Wyner-Ziv (TDWZ) distributed video codec with feedback. The lossless coding is obtained by using a reversible integer DCT. Experimental results show that the performance of the proposed scalable-to-lossless TDWZ video codec can outperform alternatives based on the JPEG 2000 standard. The TDWZ codec provides frame by frame encoding. Comparing the lossless coding efficiency, the proposed scalable-to-lossless TDWZ video codec can save up to 5%-13% bits compared to JPEG LS and H.264 Intra frame lossless coding and do so as a scalable-to-lossless coding.
Starting Page	327
Ending Page	332
File Size	411085
Page Count	6
File Format	PDF
ISBN	9781424481101
e-ISBN	9781424481125
e-ISBN	9781424481118
DOI	10.1109/MMSP.2010.5662041
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2010-10-04
Publisher Place	France
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Encoding Video codecs Decoding Discrete cosine transforms Video coding Transform coding
Content Type	Text
Resource Type	Article

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