A two-level linearized compact ADI scheme for two-dimensional nonlinear reaction-diffusion equations.
Fengyan WuXiujun ChengDongfang LiJinqiao DuanPublished in: Comput. Math. Appl. (2018)
Keyphrases
- diffusion equation
- reaction diffusion
- filtering method
- anisotropic diffusion
- scale space
- diffusion process
- partial differential equations
- boundary conditions
- noise removal
- pattern formation
- image enhancement
- scale spaces
- nonlinear diffusion
- diffusion processes
- cellular automata
- finite difference
- cellular automaton
- nonlinear optimization
- multiscale
- three dimensional
- denoising
- image features
- pattern recognition
- computer vision