Summary of SNR-FFT results from FBP, 2D OSEM and RR-OSEM reconstructed data.
1
r
2
(linear)
Convergence Acq. Time (sec)
Max SNR-FFT
FBP
0.99
NA
NA
2D-OSEM
0.98
93
1.3 X 10
3
RR-OSEM1
0.99
56
1.4 X 10
3