Regularization to Improve Numerical Partial Differential Equation Solvers.
Theresa ScarnatiAnne GelbRodrigo B. PlattePublished in: J. Sci. Comput. (2018)
Keyphrases
- partial differential equations
- numerical algorithms
- numerical methods
- finite difference
- regularization method
- finite difference method
- level set
- numerical solution
- anisotropic diffusion
- image denoising
- numerical scheme
- energy functional
- fourth order
- image enhancement
- inverse problems
- boundary value problem
- euler lagrange equations
- multiscale