Traveling wave speeds of nonlocally perturbed reaction-diffusion equations.
Fathi DkhilAngela StevensPublished in: Asymptot. Anal. (2006)
Keyphrases
- diffusion equation
- reaction diffusion
- anisotropic diffusion
- scale space
- diffusion process
- partial differential equations
- noise removal
- boundary conditions
- pattern formation
- image enhancement
- scale spaces
- filtering method
- nonlinear diffusion
- edge detection
- finite difference
- image analysis
- structure tensor
- multiscale
- edge detector
- digital images
- wavelet transform
- image segmentation