TABLE I.
Quantitative assessment for porcine and physical phantom images reconstructed with different methods (MEAN ± STD). The measurements were obtained by averaging the values on the testing dataset. Best values are marked in bold.
One-angle Image | U-net | SSTrans-3D | |
---|---|---|---|
PSNR | 33.582 ± 3.822 | 34.429 ± 3.521 | 34.444 ± 3.549 |
SSIM | 0.934 ± 0.019 | 0.938 ± 0.018 | 0.939 ± 0.019 |
RMSE | 0.023 ± 0.009 | 0.021 ± 0.008 | 0.021 ± 0.008 |