Relaxed Linearized Algorithms for Faster X-Ray CT Image Reconstruction.
Hung NienJeffrey A. FesslerPublished in: CoRR (2015)
Keyphrases
- image reconstruction
- image reconstruction algorithms
- emission tomography
- reconstructed image
- inverse problems
- super resolution
- radon transform
- reconstruction method
- sampled data
- compressed sensing
- emission computed tomography
- computational complexity
- computed tomography
- iterative reconstruction
- x ray
- tomographic reconstruction