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Design of asymptotic preserving finite volume schemes for the hyperbolic heat equation on unstructured meshes.

Christophe BuetBruno DesprésEmmanuel Franck
Published in: Numerische Mathematik (2012)
Keyphrases
  • heat equation
  • computer vision
  • image processing
  • image analysis
  • denoising
  • random walk
  • weight matrix