)-convergence for finite-difference approximations of nonlinear diffusion equations.
Félix del TesoJørgen EndalEspen R. JakobsenPublished in: CoRR (2022)
Keyphrases
- finite difference
- diffusion equation
- partial differential equations
- anisotropic diffusion
- scale space
- diffusion process
- boundary conditions
- image enhancement
- noise removal
- finite element
- scale spaces
- nonlinear diffusion
- numerical analysis
- numerical solution
- numerical scheme
- diffusion processes
- coherence enhancing diffusion
- filtering method
- reaction diffusion
- multiscale
- numerical methods
- difference equations
- edge detection
- color images