• DocumentCode
    1341025
  • Title

    Adaptive thresholding by variational method

  • Author

    Chan, F.H.Y. ; Lam, F.K. ; Hui Zhu

  • Author_Institution
    Dept. of Electr. & Electron. Eng., Hong Kong Univ.
  • Volume
    7
  • Issue
    3
  • fYear
    1998
  • fDate
    3/1/1998 12:00:00 AM
  • Firstpage
    468
  • Lastpage
    473
  • Abstract
    When using thresholding method to segment an image, a fixed threshold is not suitable if the background is uneven. Here, we propose a new adaptive thresholding method using variational theory. The method requires only one parameter to be selected and the adaptive threshold surface can be found automatically from the original image
  • Keywords
    image segmentation; variational techniques; adaptive threshold surface; adaptive thresholding; image segmentation; variational method; Filtering algorithms; Heuristic algorithms; Histograms; Image processing; Image segmentation; Interpolation; Lighting; Pixel;
  • fLanguage
    English
  • Journal_Title
    Image Processing, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    1057-7149
  • Type

    jour

  • DOI
    10.1109/83.661196
  • Filename
    661196
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1341025