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PET image reconstruction
•
Iterative methods are standard, and
characterized by
–
Number of iterations and subsets
–
Matrix and voxel size
–
Smoothing kernel
•
Number of iterations × subsets > 40
•
Full 3D reconstruction
without
acceleration
(e.g. Fourier rebinning)
•
PET image reconstruction with and without
attenuation correction
D. Thorwarth / Nuklearmedizin 4/12