• DocumentCode
    1682548
  • Title

    Edge-based dynamic thresholding of digital images

  • Author

    Brink, A.D.

  • Author_Institution
    Dept. of Comput. & Appl. Math., Univ. of the Witwatersrand, Johannesburg, South Africa
  • fYear
    1991
  • fDate
    8/30/1991 12:00:00 AM
  • Firstpage
    63
  • Abstract
    A dynamic grey-level thresholding scheme for the binary image segmentation is proposed. By the use of edge information and region-growing methods the effects of uneven illumination, noise and blurring are diminished, resulting in a better segmentation than is possible using global thresholding methods
  • Keywords
    digital signals; picture processing; binary image segmentation; blurring; digital images; dynamic grey-level thresholding scheme; edge information; noise; region-growing methods; uneven illumination; Degradation; Digital images; Image segmentation; Lighting; Pattern recognition; Satellites; Testing;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Communications and Signal Processing, 1991. COMSIG 1991 Proceedings., South African Symposium on
  • Conference_Location
    Pretoria
  • Print_ISBN
    0-7803-0040-8
  • Type

    conf

  • DOI
    10.1109/COMSIG.1991.278225
  • Filename
    278225
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1682548