A new implicit compact difference scheme for the fourth-order fractional diffusion-wave system.
Xiuling HuLuming ZhangPublished in: Int. J. Comput. Math. (2014)
Keyphrases
- fourth order
- anisotropic diffusion
- nonlinear diffusion
- noise removal
- lower order
- partial differential equations
- high order
- image interpolation
- diffusion process
- diffusion equation
- higher order
- edge preserving
- denoising
- image denoising
- edge detection
- multiresolution
- scale spaces
- noise reduction
- mathematical morphology
- image reconstruction
- computer vision
- numerical algorithms