A fourth-order numerical scheme for solving the modified Burgers equation.
Athanassios G. BratsosPublished in: Comput. Math. Appl. (2010)
Keyphrases
- fourth order
- partial differential equations
- numerical scheme
- anisotropic diffusion
- noise removal
- numerical solution
- image denoising
- level set
- nonlinear diffusion
- finite difference
- high order
- image enhancement
- energy functional
- image processing
- differential equations
- diffusion equation
- multiscale
- numerical methods
- edge preserving
- image interpolation
- diffusion process
- edge detection
- curve evolution
- scale spaces
- exact solution
- color image processing
- image segmentation