Intellectual property rights management using combination encryption in MPEG-4

Goo Rak Kwon*, Kwan Hee Lee, Sang Jae Nam, Sung Jea Ko

*Corresponding author for this work

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

    Abstract

    In this paper, we propose a new encryption method for intellectual property rights management of MPEG-4 coder. DCT coefficients and motion vectors (MVs) are used for the combination encryption of the MPEG-4 video. Experimental results indicate that the proposed joint and partial encryption technique provides levels of security and achieves a simple and coding-efficient architecture with no adverse impact on error resilience.

    Original languageEnglish
    Title of host publicationDigital Watermarking - 5th International Workshop, IWDW 2006, Proceedings
    PublisherSpringer Verlag
    Pages188-196
    Number of pages9
    ISBN (Print)3540488251, 9783540488255
    DOIs
    Publication statusPublished - 2006
    Event5th International Workshop on Digital Watermarking, IWDW 2006 - Jeju Island, Korea, Republic of
    Duration: 2006 Nov 82006 Nov 10

    Publication series

    NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
    Volume4283 LNCS
    ISSN (Print)0302-9743
    ISSN (Electronic)1611-3349

    Other

    Other5th International Workshop on Digital Watermarking, IWDW 2006
    Country/TerritoryKorea, Republic of
    CityJeju Island
    Period06/11/806/11/10

    ASJC Scopus subject areas

    • Theoretical Computer Science
    • General Computer Science

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