On the Existence of Patterns for a Diffusion equation on a Convex Domain with Nonlinear Boundary Reaction.
Neus CónsulÀngel JorbaPublished in: Int. J. Bifurc. Chaos (2005)
Keyphrases
- diffusion equation
- reaction diffusion
- anisotropic diffusion
- scale space
- partial differential equations
- diffusion process
- noise removal
- diffusion coefficient
- gaussian kernel
- filtering method
- image enhancement
- boundary conditions
- scale spaces
- complementarity problems
- nonlinear diffusion
- diffusion processes
- edge map
- numerical integration
- finite difference
- edge detection
- image analysis
- multiscale
- preprocessing
- image processing
- noisy images
- convex sets
- gabor filters