• DocumentCode
    947645
  • Title

    Scaling of contour-coded binary images

  • Author

    Zamperoni, Piero

  • Author_Institution
    Technische Universitÿt Braunschweig, Institut fÿr Nachrichtentechnik, Braunschweig, West Germany
  • Volume
    14
  • Issue
    19
  • fYear
    1978
  • Firstpage
    608
  • Lastpage
    610
  • Abstract
    Contour-coded binary images on a discrete square grid can be expanded by means of a simple numerical manipulation of their chain code if they are first decomposed into elementary convex patterns. This approach avoids several shape-interpretation problems, arising with arbitrary blobs, and reduces geometrical distortions to a minimum.
  • Keywords
    encoding; picture processing; binary images; contour chain coding; geometrical distortions; scaling; shape interpretation problems;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19780409
  • Filename
    4242586
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=947645