Keyphrases
- image reconstruction
- image reconstruction algorithms
- reconstructed image
- positron emission tomography
- compressed sensing
- super resolution
- spatial resolution
- emission computed tomography
- computed tomography
- inverse problems
- high dynamic range
- limited angle
- tomographic reconstruction
- image processing
- synthetic aperture radar
- cardiac imaging
- reconstruction method
- cone beam
- signal reconstruction
- poisson noise
- image analysis
- emission tomography
- reconstruction process
- radon transform
- cone beam ct
- sparsely sampled
- back projection
- image registration
- high resolution
- high quality