A Novel Pattern Identification Scheme Using Distributed Video Coding Concepts

Manoranjan Paul, Manzur Murshed

Research output: Book chapter/Published conference paperConference paper

Abstract

Pattern-based video coding focusing on moving region in amacroblock has already established its superiority over recentH.264 video coding standard at very low bit rate. Obviously, alarge number of pattern templates approximate the movingregions better however, after a certain limit no coding gain isobserved due to the increase number of pattern identificationbits. Recently, distributed video coding schemes used syndromecoding to predict the original information in decoder using sideinformation. In this paper a novel pattern identification schemeis proposed which predicts the pattern from the syndrome codesand side information in decoder so that actual patternidentification number is not needed in the bitstream. Theexperimental results confirm that this new scheme successfullyimproves the rate-distortion performance compared to theexisting pattern-based video coding as well as H.264 standard.This new scheme will also open another window of syndromecoding application.
Original languageEnglish
Title of host publicationICASSP 2009 Conference Proceedings
Place of PublicationUnited States
PublisherIEEE, Institute of Electrical and Electronics Engineers
Pages729-732
Number of pages4
DOIs
Publication statusPublished - 2009
EventIEEE International Conference on Acoustics, Speech and Signal Processing - Taipei, Taiwan, China
Duration: 19 Apr 200924 Apr 2009

Conference

ConferenceIEEE International Conference on Acoustics, Speech and Signal Processing
CountryChina
Period19/04/0924/04/09

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  • Cite this

    Paul, M., & Murshed, M. (2009). A Novel Pattern Identification Scheme Using Distributed Video Coding Concepts. In ICASSP 2009 Conference Proceedings (pp. 729-732). IEEE, Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/ICASSP.2009.4959497