From: Robustness to noise of arterial blood flow estimation methods in CT perfusion
SNR | BFa min (57.6) | BFa mean (87.6) | BFa max (113.4) | |||
---|---|---|---|---|---|---|
SM_sa | SM_sa_mod | SM_sa | SM_sa_mod | SM_sa | SM_sa_mod | |
10 | 37.97 | 58.41 | 57.82 | 88.96 | 64.99 | 99.98 |
20 | 38.96 | 59.93 | 58.68 | 90.27 | 68.08 | 104.75 |
30 | 38.90 | 59.84 | 56.26 | 86.55 | 65.56 | 100.87 |
40 | 40.14 | 61.75 | 59.30 | 91.23 | 67.71 | 104.17 |
50 | 39.11 | 60.17 | 59.29 | 91.21 | 64.46 | 99.17 |
60 | 39.58 | 60.90 | 60.70 | 93.39 | 66.25 | 101.92 |
70 | 40.63 | 62.50 | 59.18 | 91.05 | 68.27 | 105.03 |
80 | 40.45 | 62.22 | 59.15 | 91.01 | 67.00 | 103.07 |
90 | 40.70 | 62.62 | 59.68 | 91.81 | 69.09 | 106.30 |
100 | 39.91 | 61.40 | 58.23 | 89.58 | 70.04 | 10 7.75 |