• DocumentCode
    1504402
  • Title

    Improved median filter for restoration of images corrupted with Gaussian noise

  • Author

    Tang, Hongying ; Cahill, L.W.

  • Author_Institution
    Dept. of Electron. Eng., La Trobe Univ., Bundoora, Vic., Australia
  • Volume
    27
  • Issue
    12
  • fYear
    1991
  • fDate
    6/6/1991 12:00:00 AM
  • Firstpage
    1016
  • Lastpage
    1018
  • Abstract
    A new median filter for the restoration of images corrupted with additive Gaussian noise is described. Statistical analysis and experimental results show that the performance of this improved median filter is better than that of the standard median filter for erasing Gaussian noise, especially at high noise levels.
  • Keywords
    filtering and prediction theory; picture processing; random noise; Gaussian noise; additive noise; image restoration; median filter; noise levels; statistical analysis;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19910632
  • Filename
    76245
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1504402