• search
    search
  • reviewers
    reviewers
  • feeds
    feeds
  • assignments
    assignments
  • settings
  • logout

On Lagrangian schemes for porous medium type generalized diffusion equations: A discrete energetic variational approach.

Chun LiuYiwei Wang
Published in: J. Comput. Phys. (2020)
Keyphrases
  • diffusion equation
  • anisotropic diffusion
  • scale space
  • edge preserving
  • partial differential equations
  • diffusion process
  • computer vision
  • noise removal
  • pattern formation
  • image restoration
  • nonlinear diffusion