• DocumentCode
    388294
  • Title

    Application of fuzzy set theory in detecting x-ray edges

  • Author

    Pal, Sankar K. ; King, Robert A.

  • Author_Institution
    Imperial College of Science and Technology, London, England
  • Volume
    6
  • fYear
    1981
  • fDate
    29677
  • Firstpage
    1125
  • Lastpage
    1128
  • Abstract
    An algorithm for extracting different regional boundaries of x-ray images is described which includes three-stage enhancement of the image in the fuzzy property plane and a smoother before the detection of edges. The property plane is extracted from the spatial domain using S and π functions and fuzzifiers. The operator \´contrast intensifier\´ is used as an enhancement tool. The final edge detection is achieved using \´ \\max \´ or \´ \\min \´ operator.
  • Keywords
    Bandwidth; Brightness; Educational institutions; Equations; Fuzzy set theory; Image edge detection; Region 2; X-ray detection; X-ray detectors;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Acoustics, Speech, and Signal Processing, IEEE International Conference on ICASSP '81.
  • Type

    conf

  • DOI
    10.1109/ICASSP.1981.1171170
  • Filename
    1171170
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=388294