Solving mixed classical and fractional partial differential equations using short-memory principle and approximate inverses.
Daniele BertacciniFabio DurastantePublished in: Numer. Algorithms (2017)
Keyphrases
- partial differential equations
- numerical solution
- anisotropic diffusion
- image denoising
- level set
- exact solution
- image processing
- image enhancement
- finite difference method
- differential equations
- numerical algorithms
- fourth order
- multiscale
- boundary element
- diffusion equation
- problems in image processing
- numerical scheme
- energy functional
- numerical methods
- feature selection
- finite difference
- pattern recognition
- mathematical morphology
- denoising
- high order
- natural images
- boundary value problem
- total variation
- ambrosio tortorelli
- sufficient conditions
- lattice boltzmann