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Improved error estimates of hybridizable interior penalty methods using a variable penalty for highly anisotropic diffusion problems.

Gregory EtangsaleMarwan FahsVincent FontaineNalitiana Rajaonison
Published in: Comput. Math. Appl. (2022)
Keyphrases
  • anisotropic diffusion
  • objective function
  • multiresolution
  • edge detection
  • cross validation
  • edge preserving
  • support vector
  • error correction