Modified EZW coding for stereo residual

Han Suh Koo, Chang Sung Jeong

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Abstract

    The objective of this study is to make stereo image coding more efficient by estimating the characteristics of stereo residual. The proposed method is based on the embedded zerotree wavelet algorithm, which is modified to improve its performance for stereo residual images by determining the thresholds during the dominant pass and the repetition times of the subordinate passes dynamically by considering the edge tendency of the input image. The experimental results show that the proposed method provides better performance than the conventional coder for the processing of stereo residuals.

    Original languageEnglish
    Title of host publicationComputational Intelligence and Security - International Conference, CIS 2005, Proceedings
    Pages845-850
    Number of pages6
    DOIs
    Publication statusPublished - 2005
    EventInternational Conference on Computational Intelligence and Security, CIS 2005 - Xi'an, China
    Duration: 2005 Dec 152005 Dec 19

    Publication series

    NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
    Volume3802 LNAI
    ISSN (Print)0302-9743
    ISSN (Electronic)1611-3349

    Other

    OtherInternational Conference on Computational Intelligence and Security, CIS 2005
    Country/TerritoryChina
    CityXi'an
    Period05/12/1505/12/19

    ASJC Scopus subject areas

    • Theoretical Computer Science
    • General Computer Science

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