TABLE 3.
Quantitative analysis for simulation studies using 123-view moderate-dose data
| Case | Method | rRMSE(%) | SSIM |
|---|---|---|---|
| Liver | DL-PICCS | 2.69 | 0.973 |
| PICCS-U1 | 3.20 | 0.962 | |
| U1-Only | 3.27 | 0.965 | |
| TV-SIR | 3.80 | 0.959 | |
| FBP | 13.40 | 0.610 | |
| Upper GI | DL-PICCS | 2.20 | 0.979 |
| U1-only/UNet | 2.63 | 0.972 | |
| PICCS-U1 | 2.59 | 0.971 | |
| TV-SIR | 3.32 | 0.964 | |
| FBP | 11.60 | 0.641 |