Mimetic discretization of two-dimensional magnetic diffusion equations.
Konstantin LipnikovJames ReynoldsEric NelsonPublished in: J. Comput. Phys. (2013)
Keyphrases
- diffusion equation
- reaction diffusion
- anisotropic diffusion
- scale space
- noise removal
- partial differential equations
- diffusion process
- image enhancement
- three dimensional
- pattern formation
- boundary conditions
- scale spaces
- nonlinear diffusion
- edge detection
- preprocessing
- finite difference
- filtering method
- multiscale
- bit rate
- level set
- markov random field
- denoising
- image processing
- coherence enhancing diffusion