Corrigendum to "A finite difference method with non-uniform timesteps for fractional diffusion equations" [Computer Physics Communications 183 (12) (2012) 2594-2600].
Santos B. YusteJoaquín Quintana-MurilloPublished in: Comput. Phys. Commun. (2014)
Keyphrases
- finite difference method
- partial differential equations
- diffusion equation
- anisotropic diffusion
- finite difference
- scale space
- image denoising
- level set
- heat equation
- image processing
- image enhancement
- numerical solution
- diffusion process
- nonlinear diffusion
- scale spaces
- gaussian kernel
- multiscale
- noise removal
- numerical methods
- differential equations
- filtering method
- steady state
- pairwise