Algorithms and Analyses for Joint Spectral Image Reconstruction in Y-90 Bremsstrahlung SPECT.
Se Young ChunMinh Phuong NguyenThanh Quoc PhanHanvit KimJeffrey A. FesslerYuni K. DewarajaPublished in: IEEE Trans. Medical Imaging (2020)
Keyphrases
- image reconstruction
- emission computed tomography
- image reconstruction algorithms
- emission tomography
- super resolution
- reconstructed image
- compressed sensing
- inverse problems
- sampled data
- radon transform
- computer aided diagnosis
- reconstruction method
- optimization methods
- computed tomography
- zernike moments
- back projection
- tomographic reconstruction
- fourier transform
- computer aided
- computational complexity