Numerical methods for nonlinear fourth-order boundary value problems with applications.
Mohamed Ali HajjiKamel Al-KhaledPublished in: Int. J. Comput. Math. (2008)
Keyphrases
- partial differential equations
- boundary value problem
- numerical methods
- fourth order
- differential equations
- numerical solution
- anisotropic diffusion
- image denoising
- image processing
- nonlinear diffusion
- image enhancement
- level set
- diffusion equation
- numerical algorithms
- multiscale
- finite element method
- energy functional
- high order
- curve evolution
- gaussian derivatives
- edge preserving
- runge kutta
- scale spaces
- noisy images
- natural images
- denoising
- wavelet transform
- image segmentation