PET Image Restoration on 68Ga-DOTATATE (32 Cases)
43.85PSNRLess Is More-Full
Evaluation results
| Method | Links | |||
|---|---|---|---|---|
| Less Is More-FullConfiguration=Q-Sampling Trajectory Shortcut + Feature-Reuse Network Shortcut, Feature-reuse interval N=32026.06 | 43.85 | 97.65 | 4.752 | |
| Less Is More-QConfiguration=Q-Sampling Trajectory Shortcut2026.06 | 43.78 | 97.62 | 4.752 | |
| DDPM-100 StepsSteps=100, Scheduler=DDPM2026.06 | 42.5 | 97.37 | 5.249 | |
| Standard DiffusionSteps=1000, Precision=Standard2026.06 | 42.21 | 97.18 | 5.39 | |
| Standard Diffusion (BF16)Steps=1000, Precision=bfloat162026.06 | 42.19 | 97.17 | 5.417 | |
| 10% low-countInput Setting=low-count2026.06 | 39.19 | 93.63 | 8.508 | |
| DDIM-250 StepsSteps=250, Scheduler=DDIM2026.06 | 34.82 | 62.26 | 24.549 |