Convergence Studies on Iterative Algorithms for Image Reconstruction.
Ming JiangGe WangPublished in: IEEE Trans. Medical Imaging (2003)
Keyphrases
- image reconstruction
- iterative algorithms
- reconstructed image
- compressed sensing
- super resolution
- radon transform
- zernike moments
- emission tomography
- reconstruction method
- computed tomography
- reconstruction process
- emission computed tomography
- dual formulation
- iterative methods
- tomographic reconstruction
- random projections
- positron emission tomography
- signal reconstruction
- image data
- image reconstruction algorithms
- learning algorithm
- kernel methods