A numerical method for boundary value problems for singularly perturbed fourth-order ordinary differential equations.
V. ShanthiN. RamanujamPublished in: Appl. Math. Comput. (2002)
Keyphrases
- ordinary differential equations
- numerical methods
- fourth order
- boundary value problem
- partial differential equations
- differential equations
- numerical solution
- anisotropic diffusion
- level set
- image denoising
- finite element method
- image processing
- image enhancement
- energy functional
- multiscale
- diffusion equation
- high order
- noise removal
- nonlinear diffusion
- curve evolution
- computer vision
- runge kutta
- graphical models
- higher order
- multiresolution
- image analysis