3D CUBE video coding using Phase-based motion estimation and EZW-IP coder

Kiyohiro Uemura, Tomoyoshi Oguri, Masaaki Ikehara, Truong Nguyen

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

    1 Citation (Scopus)

    Abstract

    In this paper, we propose a new three dimensional video coding scheme based on a Phase-based motion estimation, and new three dimensional EZW-IP coder. In the conventional video coding methods like MPEG/H.26x, hybrid coding scheme using motion estimation and DCT transform is adapted. But actually, these methods use only the temporal correlation of several frames. We pay attention here, and aimed to use much more temporal correlation to reduce the redundancy. The motions between successive frames are compensated effectively by phase-based motion compensation(MC) method. Moreover, it is not necessary to prepare the reference image for each input image frame by frame in this proposal method. 8 predicted-error frames are collected, and one CUBE is generated. And it is encoded by three-dimensional EZW-IP method. Our coding scheme provides some desirable features including exact bit-rate control, quality and resolution scalability, progressive transmission, and good compression performance.

    Original languageEnglish
    Title of host publication13th European Signal Processing Conference, EUSIPCO 2005
    Pages886-889
    Number of pages4
    Publication statusPublished - 2005 Dec 1
    Event13th European Signal Processing Conference, EUSIPCO 2005 - Antalya, Turkey
    Duration: 2005 Sep 42005 Sep 8

    Publication series

    Name13th European Signal Processing Conference, EUSIPCO 2005

    Other

    Other13th European Signal Processing Conference, EUSIPCO 2005
    CountryTurkey
    CityAntalya
    Period05/9/405/9/8

    ASJC Scopus subject areas

    • Signal Processing

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  • Cite this

    Uemura, K., Oguri, T., Ikehara, M., & Nguyen, T. (2005). 3D CUBE video coding using Phase-based motion estimation and EZW-IP coder. In 13th European Signal Processing Conference, EUSIPCO 2005 (pp. 886-889). (13th European Signal Processing Conference, EUSIPCO 2005).