• DocumentCode
    3075089
  • Title

    Nonlinear filters for reducing spiky noise: 2-dimension

  • Author

    Ling, Long-bin ; Yin, Rui ; Wang, Xing Hua

  • Author_Institution
    Shanghai Jiao Tong University, Shanghai, P.R.C.
  • Volume
    9
  • fYear
    1984
  • fDate
    30742
  • Firstpage
    646
  • Lastpage
    649
  • Abstract
    The spiky noise reduction with preserving the useful information is an important subject in the image processing. The median filter is considered to be a good filter, but it also has some shortcomings. In order to overcome these shortcomings, the modified median filter and the gradient-median filter are proposed. The results of the experiments show that these filters have the better performances than the pure median filter.
  • Keywords
    Data mining; Eyes; Humans; Image processing; Information filtering; Information filters; Low pass filters; Noise reduction; Nonlinear filters; Working environment noise;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Acoustics, Speech, and Signal Processing, IEEE International Conference on ICASSP '84.
  • Type

    conf

  • DOI
    10.1109/ICASSP.1984.1172638
  • Filename
    1172638
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3075089