Uniqueness of wave speeds in bistable reaction-diffusion equations.
Yanli HuangGuo LinShuxia PanPublished in: Appl. Math. Lett. (2022)
Keyphrases
- diffusion equation
- reaction diffusion
- anisotropic diffusion
- scale space
- diffusion process
- partial differential equations
- boundary conditions
- image enhancement
- noise removal
- pattern formation
- scale spaces
- sufficient conditions
- nonlinear diffusion
- filtering method
- multiscale
- finite difference
- edge detection
- post processing
- preprocessing
- single image
- feature extraction
- image processing