Numerical treatment of an initial-boundary value problem for fractional partial differential equations.
Mariusz CiesielskiJacek LeszczynskiPublished in: Signal Process. (2006)
Keyphrases
- boundary value problem
- partial differential equations
- numerical methods
- finite difference
- numerical algorithms
- numerical solution
- finite difference method
- differential equations
- level set
- image denoising
- anisotropic diffusion
- multiscale
- image enhancement
- image processing
- boundary conditions
- variational inequalities
- energy functional
- sensitivity analysis
- fourth order
- theoretical analysis
- finite element method
- denoising
- high order
- bit rate
- diffusion equation
- image quality
- nonlinear diffusion
- input image