• DocumentCode
    703598
  • Title

    Fuzzy colour filtering using relative entropy

  • Author

    Fotinos, A. ; Laskaris, N. ; Fotopoulos, S.

  • Author_Institution
    Electron. Lab., Univ. of Patras, Patras, Greece
  • fYear
    1998
  • fDate
    8-11 Sept. 1998
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    Relative entropy (Erel) has long been used as a distance measure between two sets of sampled data. In this work Erel is used for filtering of colour images. Local statistical characteristics of the image are estimated by means of Parzen estimators. Two indices for the noise are derived. These indices are associated with membership functions. Filtering of the image is achieved by using a small number of fuzzy rules.
  • Keywords
    entropy; estimation theory; image colour analysis; image filtering; statistical analysis; Parzen estimator; distance measurement; fuzzy colour image filtering; local statistical characteristics; relative entropy;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Signal Processing Conference (EUSIPCO 1998), 9th European
  • Conference_Location
    Rhodes
  • Print_ISBN
    978-960-7620-06-4
  • Type

    conf

  • Filename
    7090069
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=703598