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Factoring linear partial differential operators in n variables.

Mark GiesbrechtAlbert HeinleViktor Levandovskyy
Published in: J. Symb. Comput. (2016)
Keyphrases
  • differential operators
  • vector field
  • multiscale
  • partial differential equations
  • scale space
  • feature detectors
  • zero crossing
  • multiple scales
  • natural images
  • diffusion tensor
  • gaussian derivatives