Unifying fourth-order family of iterative methods.
Sanjay Kumar KhattriMuhammad Aslam NoorEisa A. Al-SaidPublished in: Appl. Math. Lett. (2011)
Keyphrases
- iterative methods
- fourth order
- noise removal
- high order
- partial differential equations
- anisotropic diffusion
- image interpolation
- image reconstruction from projections
- computationally expensive
- constrained optimization
- nonlinear diffusion
- iterative algorithms
- image enhancement
- estimation error
- image analysis
- maximum likelihood
- diffusion equation
- neural model
- global optimization
- mathematical model
- edge detection
- image features