Convergent Filtered Schemes for the Monge-Ampère Partial Differential Equation.
Brittany D. FroeseAdam M. ObermanPublished in: SIAM J. Numer. Anal. (2013)
Keyphrases
- partial differential equations
- numerical scheme
- numerical algorithms
- anisotropic diffusion
- level set
- image denoising
- image processing
- numerical solution
- image enhancement
- numerical methods
- energy functional
- fourth order
- ordinary differential equations
- multiscale
- differential equations
- problems in image processing
- regularization method
- integral equation
- diffusion equation
- denoising
- nonlinear partial differential equations
- hamilton jacobi
- finite difference
- high order
- curve evolution
- vector field