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On accuracy of approximate boundary and distributed H1 shape gradient flows for eigenvalue optimization.

Shengfeng ZhuXianliang HuQingbiao Wu
Published in: J. Comput. Appl. Math. (2020)
Keyphrases
  • shape model
  • covariance matrix
  • geometric active contours
  • shape descriptors
  • maximum likelihood
  • global optimization
  • shape matching
  • active contour model
  • image gradient