Controlling noise error in block iterative methods.
Touraj NikazadMehdi KarimpourPublished in: Numer. Algorithms (2016)
Keyphrases
- iterative methods
- image reconstruction from projections
- tomographic image reconstruction
- constrained optimization
- estimation error
- computationally expensive
- measurement noise
- row column
- measurement errors
- signal to noise ratio
- error rate
- conjugate gradient method
- iterative algorithms
- measurement error
- noise level
- neural model
- registration errors
- neural network
- ct images
- computationally efficient
- genetic algorithm
- machine learning