Second order accuracy finite difference methods for space-fractional partial differential equations.
Yuki TakeuchiYoshihide YoshimotoReiji SudaPublished in: J. Comput. Appl. Math. (2017)
Keyphrases
- partial differential equations
- finite difference
- numerical algorithms
- numerical solution
- fourth order
- image denoising
- numerical methods
- multiscale
- hamilton jacobi
- numerical analysis
- anisotropic diffusion
- image enhancement
- higher order
- numerical scheme
- high order
- wavelet coefficients
- finite element
- post processing
- active contours
- curve evolution
- level set
- image analysis
- feature vectors
- object recognition
- image processing