A Spectral Stochastic Semi-Lagrangian Method for Convection-Diffusion Equations with Uncertainty.
Mofdi El-AmraniMohammed SeaïdPublished in: J. Sci. Comput. (2009)
Keyphrases
- diffusion equation
- anisotropic diffusion
- scale space
- diffusion process
- partial differential equations
- noise removal
- boundary conditions
- image enhancement
- diffusion processes
- lagrangian method
- filtering method
- scale spaces
- nonlinear diffusion
- image processing
- edge map
- multiscale
- post processing
- denoising
- wavelet transform
- dynamic programming
- image segmentation
- computer vision