• DocumentCode
    2528348
  • Title

    Visual identification using elliptic features

  • Author

    Lin, Chun-Shin ; Hwang, Cha-Lin

  • Author_Institution
    Institute of Information Science Academia Sinica, Nan-Kang, Taipei, Taiwan
  • Volume
    1
  • fYear
    1984
  • fDate
    30742
  • Firstpage
    2
  • Lastpage
    8
  • Abstract
    A visual identification system for planar shapes based on the elliptic features is presented. The edge detection results in a list of run codes, which contain the edge information. The connectivity analysis then obtains the edge points in consecutive order. Three sets of invariants are computed from the elliptic Fourier features and used for recognition. Location and orientation are also computed from elliptic Fourier coefficients.
  • Keywords
    Cameras; Computer vision; Image edge detection; Image processing; Image recognition; Information science; Layout; Machine vision; Production systems; Shape;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Robotics and Automation. Proceedings. 1984 IEEE International Conference on
  • Type

    conf

  • DOI
    10.1109/ROBOT.1984.1087215
  • Filename
    1087215
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2528348