• DocumentCode
    3397038
  • Title

    Edge preserved low-pass filtering controlled by local dimension

  • Author

    Paskas, Milorad ; Reljin, Branimir ; Reljin, Irini ; Dujkovic, Dragi

  • Author_Institution
    Innovation Center of Sch. of Electr. Eng., Univ. of Belgrade, Belgrade, Serbia
  • fYear
    2013
  • fDate
    7-9 July 2013
  • Firstpage
    87
  • Lastpage
    90
  • Abstract
    Low-pass image filtering, especially averaging, causes edge blurring. To prevent this effect we propose in this paper controlled low-pass filtering. Local dimension is used as a control parameter, favoring only non-edge-like regions for filtering. Multifractal capacities used in that aim are maximum and minimum multifractal capacities, since of their sensitivity on edges. Obtained results are evaluated using average gradient measure.
  • Keywords
    image processing; low-pass filters; average gradient measure; edge blurring; edge preserved low pass filtering; low pass image filtering; multifractal capacities; non edge like regions; Decision support systems; Gaussian filter; image filtering; local dimension; multifractal capacity;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Systems, Signals and Image Processing (IWSSIP), 2013 20th International Conference on
  • Conference_Location
    Bucharest
  • ISSN
    2157-8672
  • Print_ISBN
    978-1-4799-0941-4
  • Type

    conf

  • DOI
    10.1109/IWSSIP.2013.6623456
  • Filename
    6623456
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3397038