• DocumentCode
    852156
  • Title

    Moments of a crack coded blob

  • Author

    Wilson, G.R. ; Batchelor, B.G.

  • Author_Institution
    Gwent Coll. of Higher Educ., Newport, UK
  • Volume
    140
  • Issue
    1
  • fYear
    1993
  • fDate
    1/1/1993 12:00:00 AM
  • Firstpage
    54
  • Lastpage
    58
  • Abstract
    A method for the computation of moments up to the third order of a binary image or blob encoded in crack code is presented. The method uses the projections of the blob on lines at 0, pi /4, pi /2 and 3 pi /4, introduces no approximations, and substantially reduces the computational effort compared with other methods.
  • Keywords
    image processing; binary image; crack coded blob; moments computation; projections;
  • fLanguage
    English
  • Journal_Title
    Computers and Digital Techniques, IEE Proceedings E
  • Publisher
    iet
  • ISSN
    0143-7062
  • Type

    jour

  • Filename
    193776
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=852156