Comparison of Numerical Solvers for Anisotropic Diffusion Equations Arising in Plasma Physics.
Nicolas CrouseillesMatthieu KuhnGuillaume LatuPublished in: J. Sci. Comput. (2015)
Keyphrases
- diffusion equation
- anisotropic diffusion
- finite difference
- scale space
- diffusion process
- noise removal
- partial differential equations
- image enhancement
- boundary conditions
- nonlinear diffusion
- scale spaces
- diffusion processes
- filtering method
- coherence enhancing diffusion
- multiscale
- image processing
- numerical analysis
- pattern recognition
- pattern formation
- edge detection
- numerical solution
- denoising
- image features
- pairwise
- computer vision