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Best fit models test for the virtual channel in distributed video coding

Wyner-Ziv (WZ) video coding - a particular case of distributed video coding (DVC) - is a new video coding paradigm based on two major Information Theory results: the Slepian-Wolf and Wyner-Ziv theorems. Most of the solutions available in the literature, model the correlation noise between the origin...

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Main Authors: Elamin, Abdelrahman, Jeoti , Varun, Samir, B. B.
Format: Citation Index Journal
Published: School of Engineering. Taylor’s University 2011
Subjects:
TK Electrical engineering. Electronics Nuclear engineering
Online Access:http://eprints.utp.edu.my/6861/1/Vol_6_4_481_492_ELAMIN.pdf
http://eprints.utp.edu.my/6861/
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spelling my.utp.eprints.68612017-01-19T08:22:30Z Best fit models test for the virtual channel in distributed video coding Elamin, Abdelrahman Jeoti , Varun Samir, B. B. TK Electrical engineering. Electronics Nuclear engineering Wyner-Ziv (WZ) video coding - a particular case of distributed video coding (DVC) - is a new video coding paradigm based on two major Information Theory results: the Slepian-Wolf and Wyner-Ziv theorems. Most of the solutions available in the literature, model the correlation noise between the original frame and the so-called side information by virtual channel. However most of the DVC solutions in the literature assume Laplacian distribution as noise virtual channel model, in this study we perform three goodness-of-fit tests, the Kolmogorov- Smirnov test and the Chi-Square test and log-Likelihood test to study the nature of the virtual channel. The results show that a mixture of 3 (or 4) mixture Gaussian model can best describe this virtual channel. School of Engineering. Taylor’s University 2011-08 Citation Index Journal PeerReviewed application/pdf http://eprints.utp.edu.my/6861/1/Vol_6_4_481_492_ELAMIN.pdf Elamin, Abdelrahman and Jeoti , Varun and Samir, B. B. (2011) Best fit models test for the virtual channel in distributed video coding. [Citation Index Journal] http://eprints.utp.edu.my/6861/
institution Universiti Teknologi Petronas
building UTP Resource Centre
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Petronas
content_source UTP Institutional Repository
url_provider http://eprints.utp.edu.my/
topic TK Electrical engineering. Electronics Nuclear engineering
spellingShingle TK Electrical engineering. Electronics Nuclear engineering
Elamin, Abdelrahman
Jeoti , Varun
Samir, B. B.
Best fit models test for the virtual channel in distributed video coding
description Wyner-Ziv (WZ) video coding - a particular case of distributed video coding (DVC) - is a new video coding paradigm based on two major Information Theory results: the Slepian-Wolf and Wyner-Ziv theorems. Most of the solutions available in the literature, model the correlation noise between the original frame and the so-called side information by virtual channel. However most of the DVC solutions in the literature assume Laplacian distribution as noise virtual channel model, in this study we perform three goodness-of-fit tests, the Kolmogorov- Smirnov test and the Chi-Square test and log-Likelihood test to study the nature of the virtual channel. The results show that a mixture of 3 (or 4) mixture Gaussian model can best describe this virtual channel.
format Citation Index Journal
author Elamin, Abdelrahman
Jeoti , Varun
Samir, B. B.
author_facet Elamin, Abdelrahman
Jeoti , Varun
Samir, B. B.
author_sort Elamin, Abdelrahman
title Best fit models test for the virtual channel in distributed video coding
title_short Best fit models test for the virtual channel in distributed video coding
title_full Best fit models test for the virtual channel in distributed video coding
title_fullStr Best fit models test for the virtual channel in distributed video coding
title_full_unstemmed Best fit models test for the virtual channel in distributed video coding
title_sort best fit models test for the virtual channel in distributed video coding
publisher School of Engineering. Taylor’s University
publishDate 2011
url http://eprints.utp.edu.my/6861/1/Vol_6_4_481_492_ELAMIN.pdf
http://eprints.utp.edu.my/6861/
_version_ 1738655524973445120
score 13.211869

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