Deep-neural-network based sinogram synthesis for sparse-view CT image reconstruction.
Hoyeon LeeJongha LeeHyeongseok KimByungchul ChoSeungryong ChoPublished in: CoRR (2018)
Keyphrases
- image reconstruction
- reconstructed image
- compressed sensing
- computed tomography
- limited angle
- radon transform
- signal reconstruction
- super resolution
- random projections
- emission computed tomography
- fan beam
- spatial resolution
- tomographic reconstruction
- computer tomography
- reconstruction method
- image reconstruction algorithms
- cone beam ct
- ct data
- inverse problems
- high dimensional
- compressive sensing
- image analysis
- emission tomography
- sparse representation
- sparsely sampled
- natural images