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Tuning Subdivision by Minimising Gaussian Curvature Variation Near Extraordinary Vertices.

Ursula H. AugsdörferNeil A. DodgsonMalcolm A. Sabin
Published in: Comput. Graph. Forum (2006)
Keyphrases
  • gaussian curvature
  • geometric structure
  • shape index
  • scale invariant
  • multiresolution
  • normal vectors
  • closed curves
  • image segmentation
  • surface geometry
  • affine invariant