Asynchronous Parareal Time Discretization For Partial Differential Equations.
Frédéric MagoulèsGuillaume Gbikpi BenissanPublished in: SIAM J. Sci. Comput. (2018)
Keyphrases
- partial differential equations
- level set
- numerical solution
- anisotropic diffusion
- image denoising
- image processing
- image enhancement
- fourth order
- energy functional
- multiscale
- differential equations
- conservation laws
- numerical algorithms
- finite difference
- finite difference method
- numerical methods
- denoising
- problems in image processing
- curve evolution
- high order
- continuous attributes
- nonlinear diffusion
- lattice boltzmann
- image segmentation
- boundary value problem
- computer vision
- difference equations
- object recognition
- mathematical morphology