Estimating Uncertainty in PET Image Reconstruction via Deep Posterior Sampling.
Tin VlasicTomislav MatulicDamir SersicPublished in: CoRR (2023)
Keyphrases
- image reconstruction
- sampled data
- sparsely sampled
- image reconstruction algorithms
- reconstructed image
- band limited
- emission computed tomography
- markov chain monte carlo
- super resolution
- maximum a posteriori
- radon transform
- compressed sensing
- inverse problems
- positron emission tomography
- computed tomography
- posterior distribution
- emission tomography
- tomographic reconstruction
- reconstruction method
- zernike moments
- sampling algorithm
- reconstruction process
- random sampling
- probability distribution
- three dimensional
- signal reconstruction
- low resolution
- image compression
- high quality