• DocumentCode
    1129665
  • Title

    Efficient matching pursuit image coding based on block partitioning

  • Author

    He, Y.M. ; Gan, T. ; Wang, Harry Jiannan

  • Author_Institution
    Sch. of Autom. Eng., Univ. of Electron. Sci. & Technol., Cheng Du, China
  • Volume
    45
  • Issue
    14
  • fYear
    2009
  • Firstpage
    733
  • Lastpage
    734
  • Abstract
    A novel matching pursuit (MP) image coding method is presented. A block partitioning scheme is employed to effectively exploit the spatial characteristics of MP atoms. Experimental results show that the proposed method significantly outperforms the existing MP coding methods and thus bridges the gap in coding efficiency between MP- and wavelet-based approaches.
  • Keywords
    image coding; block partitioning scheme; matching pursuit image coding; spatial characteristics;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el.2009.0306
  • Filename
    5159714
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1129665