Multi-Slice Fusion for Sparse-View and Limited-Angle 4D CT Reconstruction.
Soumendu MajeeThilo BalkeCraig A. J. KempGregery T. BuzzardCharles A. BoumanPublished in: IEEE Trans. Computational Imaging (2021)
Keyphrases
- limited angle
- image reconstruction
- regularized least squares
- multislice
- positron emission tomography
- ct images
- tomographic reconstruction
- computed tomography
- relaxation algorithm
- sparse representation
- reconstructed image
- cross section
- super resolution
- multiple views
- respiratory motion
- medical images
- reproducing kernel hilbert space
- high resolution
- computer tomography
- high dimensional