Comparison of winner-take-all motion compensation schemes for embedded wavelet coding

Li Minn Ang, Hon Nin Cheung, Kamran Eshraghian

    Research output: Book chapter/Published conference paperConference paperpeer-review

    Abstract

    Presents a comparison of motion compensation (MC) schemes using winner-take-all (WTA) networks for the embedded zero-tree wavelet (EZW) algorithm. The proposed MC schemes maintain the advantages of the EZW algorithm in terms of coding efficiency and scalable coding. The approaches are based on using the ancestor-descendant tree hierarchies from the EZW algorithm to form the candidate matrices for the WTA network. The various WTA MC schemes differ from one another in the way the candidate matrices are used to update a codebook. The various WTA MC schemes are compared, and simulation results using standard video sequences are presented.

    Original languageEnglish
    Title of host publicationICONIP 1999, 6th International Conference on Neural Information Processing - Proceedings
    PublisherIEEE, Institute of Electrical and Electronics Engineers
    Pages390-394
    Number of pages5
    Volume1
    ISBN (Electronic)0780358716, 9780780358713
    DOIs
    Publication statusPublished - 01 Jan 1999
    Event6th International Conference on Neural Information Processing, ICONIP 1999 - Perth, Australia
    Duration: 16 Nov 199920 Nov 1999

    Conference

    Conference6th International Conference on Neural Information Processing, ICONIP 1999
    Country/TerritoryAustralia
    CityPerth
    Period16/11/9920/11/99

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