• DocumentCode
    1023121
  • Title

    Fast partial distortion elimination algorithm based on hadamard probability model

  • Author

    Jin, Seongwook ; Lee, Hongseok

  • Author_Institution
    Hanyang Univ., Seoul
  • Volume
    44
  • Issue
    1
  • fYear
    2008
  • Firstpage
    17
  • Lastpage
    19
  • Abstract
    A fast partial distortion elimination algorithm based on a Hadamard transform and its probability model is presented. Using the Hadamard transform, we obtain local block complexities, and by computing the cumulative distribution function of the local block complexities, we can accurately predict the total matching error without calculation.
  • Keywords
    Hadamard transforms; Hadamard probability model; Hadamard transform; fast partial distortion elimination algorithm; local block complexities;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20082872
  • Filename
    4415004
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1023121