A smart nonstandard finite difference scheme for second order nonlinear boundary value problems.
Utku ErdoganTurgut ÖzisPublished in: J. Comput. Phys. (2011)
Keyphrases
- finite difference
- numerical solution
- boundary value problem
- partial differential equations
- numerical scheme
- semi implicit
- finite element
- diffusion equation
- differential equations
- boundary conditions
- hamilton jacobi
- numerical analysis
- anisotropic diffusion
- difference equations
- image denoising
- finite element method
- level set
- exact solution
- image enhancement
- numerical methods
- higher order
- variational inequalities
- computer vision
- high order