| SSIM | PSNR (dB) |
---|
4D-CBCT | 0.49 ± 0.07 | 42.3 ± 1.4 |
sCT | 0.73 ± 0.04 | 50.5 ± 1.4 |
p value | < 0.01 | < 0.01 |
- These values are reported as the mean ± standard deviation for 10 patients. The p value was calculated using a two-tailed t test comparing the results of the 4D-CBCT and sCT images