Traveling wave phenomena of a nonlocal reaction-diffusion equation with degenerate nonlinearity.
Bang-Sheng HanZhaosheng FengWei-Jian BoPublished in: Commun. Nonlinear Sci. Numer. Simul. (2021)
Keyphrases
- diffusion equation
- reaction diffusion
- anisotropic diffusion
- partial differential equations
- diffusion process
- scale space
- noise removal
- image denoising
- boundary conditions
- image enhancement
- gaussian kernel
- denoising
- scale spaces
- diffusion coefficient
- nonlinear diffusion
- image restoration
- filtering method
- finite difference
- multiscale
- image processing
- level set
- image analysis
- edge map
- variational framework
- higher order