DeepPET: A deep encoder-decoder network for directly solving the PET image reconstruction inverse problem.
Ida HäggströmCharles Ross SchmidtleinGabriele CampanellaThomas J. FuchsPublished in: Medical Image Anal. (2019)
Keyphrases
- image reconstruction
- reconstructed image
- super resolution
- image reconstruction algorithms
- positron emission tomography
- inverse problems
- low complexity
- video codec
- compressed sensing
- emission computed tomography
- computed tomography
- tomographic reconstruction
- reconstruction method
- reconstruction process
- error control
- distributed video coding
- random projections
- radon transform
- noisy channel
- wiener filtering
- rate distortion
- sampled data
- computer vision
- decoding process
- poisson noise
- image quality