• DocumentCode
    1540444
  • Title

    Fast, efficient median filters with even length windows

  • Author

    Havlicek, J.P. ; Sarkady, K.A. ; Katz, G. ; McKeeman, J.C.

  • Author_Institution
    Naval Res. Lab., Washington, DC, USA
  • Volume
    26
  • Issue
    20
  • fYear
    1990
  • Firstpage
    1736
  • Lastpage
    1737
  • Abstract
    Median filtering has been extensively used in signal and image processing. Treatment has been limited to cases where the filter window spans an odd number of signal samples. The existence of cases where the median of an even number of samples is more efficient is demonstrated and an approach for designing real-time filters is presented.
  • Keywords
    filtering and prediction theory; picture processing; signal processing; even length windows; filter window; image processing; median filters; real-time filters; signal processing; signal samples;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19901108
  • Filename
    58210
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1540444