Optimized Quasi-Interpolators for Image Reconstruction.
Leonardo SachtDiego NehabPublished in: IEEE Trans. Image Process. (2015)
Keyphrases
- image reconstruction
- reconstructed image
- compressed sensing
- super resolution
- reconstruction method
- emission computed tomography
- computed tomography
- image reconstruction algorithms
- inverse problems
- spatial resolution
- radon transform
- maximum a posteriori
- emission tomography
- reconstruction process
- tomographic reconstruction
- sparsely sampled
- zernike moments
- positron emission tomography
- random projections
- sampled data
- signal reconstruction
- image processing
- mr images
- motion estimation