θ schemes for finite element discretization of the space-time fractional diffusion equations.
Qingguang GuanMax D. GunzburgerPublished in: J. Comput. Appl. Math. (2015)
Keyphrases
- space time
- finite element
- finite difference
- diffusion equation
- anisotropic diffusion
- spatio temporal
- scale space
- video sequences
- mesh generation
- noise removal
- boundary conditions
- soft tissue
- diffusion process
- image enhancement
- partial differential equations
- numerical solution
- nonlinear diffusion
- preprocessing
- multiscale
- computer vision
- motion estimation
- filtering method
- object recognition