PET Image Reconstruction on Clinical internal (DRF 4)
32.1PSNRGR-Diffusion
Evaluation Results
| Method | Links | ||||
|---|---|---|---|---|---|
| GR-Diffusion2026.02 | 32.1 | 0.9628 | 0.0003 | 89.535 | |
| DGR2026.02 | 31.58 | 0.9541 | 0.0004 | 107.9869 | |
| DDPM-3DDimension=3D2026.02 | 31.5 | 0.96 | 0.0004 | 106.3749 | |
| X^2-Gaussian2026.02 | 30.33 | 0.9397 | 0.0006 | 158.7533 | |
| R^2-Gaussian2026.02 | 28.93 | 0.9252 | 0.0008 | 163.873 | |
| DDPM-2DDimension=2D2026.02 | 27.34 | 0.9349 | 0.0028 | 132.2777 | |
| UNet-3DDimension=3D2026.02 | 14.49 | 0.8265 | 0.0573 | 176.1845 | |
| UNet-2DDimension=2D2026.02 | 7.39 | 0.7589 | 0.1825 | 327.5036 |