Robust Digital Image Reconstruction via the Discrete Fourier Slice Theorem.
Shekhar S. ChandraNicolas NormandAndrew KingstonJeanpierre GuédonImants D. SvalbePublished in: IEEE Signal Process. Lett. (2014)
Keyphrases
- image reconstruction
- reconstructed image
- radon transform
- super resolution
- spatial resolution
- compressed sensing
- synthetic aperture radar
- inverse problems
- reconstruction method
- computed tomography
- emission computed tomography
- zernike moments
- image reconstruction algorithms
- band limited
- reconstruction process
- positron emission tomography
- emission tomography
- tomographic reconstruction
- sparsely sampled