norms using finite difference schemes and convex optimization.
Warit SilpsrikulSuchin ArunsawatwongPublished in: Int. J. Autom. Comput. (2009)
Keyphrases
- convex optimization
- finite difference
- numerical scheme
- semi implicit
- operator splitting
- partial differential equations
- finite element
- numerical solution
- numerical analysis
- interior point methods
- level set
- convex optimization problems
- nonlinear diffusion
- total variation
- diffusion equation
- anisotropic diffusion
- computational complexity
- feature extraction
- alternating direction method of multipliers
- high quality
- multiresolution
- energy functional
- image processing
- differential equations
- motion estimation
- higher order
- image denoising