Numerical schemes and multivariate extrapolation of a two-dimensional anomalous sub-diffusion equation.
Chang-Ming ChenFawang LiuIan W. TurnerVo AnhPublished in: Numer. Algorithms (2010)
Keyphrases
- diffusion equation
- reaction diffusion
- scale space
- diffusion process
- anisotropic diffusion
- partial differential equations
- three dimensional
- gaussian kernel
- scale spaces
- anomaly detection
- image enhancement
- noise removal
- boundary conditions
- diffusion coefficient
- filtering method
- finite difference
- pattern recognition
- nonlinear diffusion
- post processing
- edge detection
- higher order
- multiscale