Efficient preconditioning for image reconstruction with radial basis functions.
Frédéric MagoulèsLuis A. DiagoIchiro HagiwaraPublished in: Adv. Eng. Softw. (2007)
Keyphrases
- image reconstruction
- radial basis function
- inverse problems
- reconstructed image
- compressed sensing
- reconstruction method
- emission tomography
- super resolution
- emission computed tomography
- image reconstruction algorithms
- basis functions
- data sets
- three dimensional
- noise reduction
- magnetic resonance images
- edge preserving
- signal processing
- high resolution
- positron emission tomography
- neural network