Iterative procedures for solving finite-difference approximations to separable partial differential equations.
Michael R. OsbornePublished in: Comput. J. (1963)
Keyphrases
- partial differential equations
- finite difference
- numerical solution
- anisotropic diffusion
- image denoising
- level set
- numerical methods
- image processing
- image enhancement
- difference equations
- hamilton jacobi
- finite element
- multiscale
- numerical analysis
- diffusion equation
- numerical scheme
- energy functional
- similarity measure
- differential equations
- high order
- natural images
- heat equation
- curve evolution
- sufficient conditions
- computational complexity
- optimal solution