Nonlinear diffusion equation with reaction terms: Analytical and numerical results.
Ervin K. LenziM. A. RibeiroM. E. K. FuzikiMarcelo K. LenziHaroldo V. RibeiroPublished in: Appl. Math. Comput. (2018)
Keyphrases
- diffusion equation
- finite difference
- reaction diffusion
- scale space
- anisotropic diffusion
- partial differential equations
- diffusion process
- noise removal
- gaussian kernel
- image enhancement
- diffusion coefficient
- multiscale
- scale spaces
- nonlinear diffusion
- numerical integration
- numerical analysis
- boundary conditions
- filtering method
- diffusion processes
- motion estimation
- feature extraction