Reversible data hiding using histogram-based difference expansion

Hsiang Cheh Huang*, Wai-Chi  Fang, I. Tse Tsai

*Corresponding author for this work

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    13 Scopus citations

    Abstract

    Reversible data hiding has attracted more and more attention in both researches and applications. It can be categorized into two branches, one is histogram-based scheme, and the other is performed by adjusting the difference between adjacent pixel pairs. We consider the advantages of both methods and integrate them altogether, and propose the histogram-based difference expansion scheme for reversible data hiding. Simulation results demonstrate the superiority and ease of implementation of the proposed algorithm.

    Original languageEnglish
    Title of host publication2009 IEEE International Symposium on Circuits and Systems, ISCAS 2009
    Pages1661-1664
    Number of pages4
    DOIs
    StatePublished - 2009
    Event2009 IEEE International Symposium on Circuits and Systems, ISCAS 2009 - Taipei, Taiwan
    Duration: 24 May 200927 May 2009

    Publication series

    NameProceedings - IEEE International Symposium on Circuits and Systems
    ISSN (Print)0271-4310

    Conference

    Conference2009 IEEE International Symposium on Circuits and Systems, ISCAS 2009
    Country/TerritoryTaiwan
    CityTaipei
    Period24/05/0927/05/09

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