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An adaptive spectral/DG method for a reduced phase-space based level set approach to geometrical optics on curved elements.

Bernardo CockburnChiu-Yen KaoFernando Reitich
Published in: J. Comput. Phys. (2014)
Keyphrases
  • dynamic programming
  • edge detection
  • level set
  • mathematical model
  • image enhancement
  • ground truth data
  • dynamical systems
  • phase space