Critical wave speeds for a family of scalar reaction-diffusion equations.
Thomas P. WitelskiKinya OnoTasso J. KaperPublished in: Appl. Math. Lett. (2001)
Keyphrases
- diffusion equation
- vector valued images
- reaction diffusion
- scale space
- anisotropic diffusion
- partial differential equations
- noise removal
- diffusion process
- vector valued
- boundary conditions
- image enhancement
- filtering method
- nonlinear diffusion
- scale spaces
- pattern formation
- denoising
- pattern recognition
- markov random field
- edge detection
- multiresolution
- preprocessing