A meshfree generalized finite difference method for surface PDEs.
Pratik SuchdeJörg KuhnertPublished in: Comput. Math. Appl. (2019)
Keyphrases
- finite difference method
- numerical methods
- partial differential equations
- numerical solution
- level set
- differential equations
- anisotropic diffusion
- image denoising
- image processing
- finite element method
- heat equation
- image enhancement
- curve evolution
- high order
- energy functional
- level set method
- multiscale
- diffusion equation
- light source
- computer vision
- scale spaces