Fourier Analysis of Iterative Methods for Elliptic pr.
Tony F. ChanHoward C. ElmanPublished in: SIAM Rev. (1989)
Keyphrases
- fourier analysis
- iterative methods
- fourier transform
- frequency domain
- computationally expensive
- image reconstruction from projections
- non stationary
- constrained optimization
- spherical harmonics
- eigendecomposition
- partial differential equations
- neural model
- iterative algorithms
- feature selection
- image reconstruction
- computationally efficient
- signal processing
- d objects
- image processing