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Picture recognition using arc length and turning angle transformation.

Chung MouPeng WuEdward T. Lee
Published in: ACM Conference on Computer Science (1988)
Keyphrases
  • arc length
  • planar curves
  • affine transformation
  • shape representation
  • affine invariant
  • curvature scale space
  • corner detection
  • viewpoint
  • geometric constraints
  • digital curves