Dynamics of a Reaction-diffusion equation with a Discontinuous Nonlinearity.
José M. ArrietaAníbal Rodríguez-BernalJosé ValeroPublished in: Int. J. Bifurc. Chaos (2006)
Keyphrases
- diffusion equation
- reaction diffusion
- anisotropic diffusion
- scale space
- diffusion process
- cellular automaton
- noise removal
- boundary conditions
- partial differential equations
- image enhancement
- gaussian kernel
- cellular automata
- scale spaces
- filtering method
- diffusion coefficient
- dynamical systems
- finite difference
- nonlinear diffusion
- multiscale
- differential equations
- image restoration
- natural images
- denoising