Augmented Likelihood Image Reconstruction.
Maik StilleMatthias KleineJulian HageleJörg BarkhausenThorsten M. BuzugPublished in: IEEE Trans. Medical Imaging (2016)
Keyphrases
- image reconstruction
- reconstructed image
- compressed sensing
- maximum likelihood
- super resolution
- emission computed tomography
- image reconstruction algorithms
- spatial resolution
- computed tomography
- radon transform
- tomographic reconstruction
- inverse problems
- emission tomography
- positron emission tomography
- reconstruction method
- reconstruction process
- random projections
- maximum a posteriori
- sampled data
- signal reconstruction
- zernike moments
- image processing
- sparsely sampled
- image restoration
- image quality