A polyhedral discrete de Rham numerical scheme for the Yang-Mills equations.
Jérôme DroniouTodd A. OliynykJia Jia QianPublished in: J. Comput. Phys. (2023)
Keyphrases
- numerical scheme
- partial differential equations
- anisotropic diffusion
- finite difference
- color image processing
- level set
- energy functional
- numerical solution
- variational methods
- fixed point
- convex sets
- diffusion equation
- lie group
- optic flow
- color images
- convex hull
- image denoising
- higher order
- image processing
- scale space
- image analysis