Coding Transparency in Object-Based Video

Shankar Manuel Aghito, Søren Forchhammer

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    A novel algorithm for coding gray level alpha planes in object-based video is presented. The scheme is based on segmentation in multiple layers. Different coders are specifically designed for each layer. In order to reduce the bit rate, cross-layer redundancies as well as temporal correlation are exploited. Coding results show the superior efficiency of the proposed scheme compared with MPEG-4
    Original languageEnglish
    Title of host publicationProceedings of the 7th Nordic Signal Processing Symposium : NORSIG 2006
    Publication date2006
    ISBN (Print)1-4244-0413-4
    Publication statusPublished - 2006
    Event7th Nordic Signal Processing Symposium - Reykjavik, Iceland
    Duration: 7 Jun 20069 Jun 2006
    Conference number: 7


    Conference7th Nordic Signal Processing Symposium
    Internet address

    Bibliographical note

    Copyright: 2006 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE


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