Fifth-degree B-spline solution for a fourth-order parabolic partial differential equations.
Hikmet CaglarNazan CaglarPublished in: Appl. Math. Comput. (2008)
Keyphrases
- partial differential equations
- fourth order
- b spline
- numerical algorithms
- anisotropic diffusion
- image denoising
- numerical methods
- noise removal
- level set
- high order
- image processing
- numerical solution
- image enhancement
- image interpolation
- multiscale
- energy functional
- estimation error
- nonlinear diffusion
- mathematical morphology
- diffusion equation
- basis functions
- least squares
- noisy images
- edge detection
- denoising