Table 1 Unbiased metrics for five EDI methods
From: An edge-directed interpolation method for fetal spine MR images
| Â | NEDI | CEM | EGII | ICBI | TEDI |
|---|---|---|---|---|---|
SNR | 68.97 ± 1.05 | 73.63 ± 1.25 | 69.03 ± 1.03 | 68.83 ± 1.05 | 74.12 ± 1.21 |
PSNR | 26.60 ± 0.64 | 31.25 ± 0.82 | 26.65 ± 0.63 | 26.41 ± 0.65 | 31.74 ± 0.75 |
SSIM | 0.82 ± 0.02 | 0.93 ± 0.01 | 0.83 ± 0.02 | 0.83 ± 0.02 | 0.94 ± 0.01 |
FSIM | 0.90 ± 0.01 | 0.95 ± 0.01 | 0.90 ± 0.01 | 0.90 ± 0.01 | 0.95 ±0.01 |
MI | 2.43 ± 0.14 | 3.11 ± 0.17 | 2.41 ± 0.14 | 2.41 ±0.14 | 3.17 ± 0.17 |
TC | 6.26 ± 0.06 | 0.08 ± 0.05 | 5.09 ± 0.08 | 1.16 ± 0.12 | 0.14 ± 0.02 |