• DocumentCode
    867057
  • Title

    An adaptive morphological filter for image processing

  • Author

    Cheng, F. ; Venetsanopoulos, A.N.

  • Author_Institution
    Dept. of Electr. Eng., Toronto Univ., Ont., Canada
  • Volume
    1
  • Issue
    4
  • fYear
    1992
  • fDate
    10/1/1992 12:00:00 AM
  • Firstpage
    533
  • Lastpage
    539
  • Abstract
    Novel types of opening operator (NOP) and closing operator (NCP) are proposed. An adaptive morphological filter is then constructed on the basis of the NOP and NCP. The filter can remove any details consisting of fewer pixels than a given number N, while preserving the other details. Efficient algorithms are also developed for the implementation of the NOP and NCP
  • Keywords
    adaptive filters; filtering and prediction theory; image processing; mathematical morphology; adaptive morphological filter; closing operator; image processing; opening operator; Adaptive filters; Computational complexity; Image processing; Image sampling; Nonlinear filters; Shape;
  • fLanguage
    English
  • Journal_Title
    Image Processing, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    1057-7149
  • Type

    jour

  • DOI
    10.1109/83.199924
  • Filename
    199924
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=867057