Table 1 Quantitative analysis or NAV IR GRE vs SN IR GRE
Sequence | SNR | CNR | Visible RCA Length (mm) | Sharpness RCA | Visible LCA Length (mm) | Sharpness LCA |
|---|---|---|---|---|---|---|
NAV IR GRE | 169 ± 76 | 122 ± 54 | 59 ± 33 | 41 ± 8 | 68 ± 28 | 37 ± 15 |
SN IR GRE | 75 ± 19 | 45 ± 11 | 60 ± 35 | 31 ± 15 | 79 ± 24 | 35 ± 13 |
p-value | 0.004 | 0.002 | 0.96 | 0.09 | 0.35 | 0.77 |