Numerical Solution of a Reaction-Diffusion Elliptic Interface Problem with Strong Anisotropy.
Iliya A. BrayanovLubin G. VulkovPublished in: Computing (2003)
Keyphrases
- reaction diffusion
- numerical solution
- partial differential equations
- boundary value problem
- boundary conditions
- image denoising
- anisotropic diffusion
- diffusion equation
- image processing
- level set
- image enhancement
- numerical methods
- finite difference
- ordinary differential equations
- differential equations
- multiscale
- high order
- energy functional
- cellular automata
- natural images
- diffusion process
- numerical scheme
- cellular automaton
- feature space
- denoising
- color images
- curve evolution
- higher order
- computer vision