A fractional Tikhonov regularization method for identifying a space-dependent source in the time-fractional diffusion equation.
Xiang-Tuan XiongXuemin XuePublished in: Appl. Math. Comput. (2019)
Keyphrases
- regularization method
- diffusion equation
- partial differential equations
- image restoration
- regularization methods
- regularization parameter
- anisotropic diffusion
- diffusion process
- total variation
- inverse problems
- pattern recognition
- image processing
- scale space
- multiresolution
- vector field
- edge preserving
- cross validation
- noise removal
- subband