PET Super-Resolution on FDG-PET-CT-Lesions OOD 12 mm FWHM, SR×6 (test)
40.66PSNRCT-conditioned diffusion framework
Evaluation results
| Method | Links | |||
|---|---|---|---|---|
| CT-conditioned diffusion frameworkSetting=OOD (12 mm, SR×6), Refinement=PPCR2026.03 | 40.66 | 94.5 | 3 | |
| ScorePETSetting=OOD (12 mm, SR×6), Learning paradigm=Unsupervised2026.03 | 37.85 | 91.2 | 5 | |
| SRCNNSetting=OOD (12 mm, SR×6), Learning paradigm=Supervised2026.03 | 37.33 | 89.9 | 6 | |
| DeepSRSetting=OOD (12 mm, SR×6), Learning paradigm=Supervised2026.03 | 37.27 | 89.6 | 6 | |
| PETDMSetting=OOD (12 mm, SR×6), Learning paradigm=Unsupervised2026.03 | 36.84 | 87.9 | 8 | |
| SRDPMSetting=OOD (12 mm, SR×6), Learning paradigm=Unsupervised2026.03 | 36.74 | 87.7 | 8 | |
| UNetSetting=OOD (12 mm, SR×6), Learning paradigm=Supervised2026.03 | 36.35 | 87.7 | 9 | |
| LRSetting=OOD (12 mm, SR×6)2026.03 | 34.98 | 84.9 | 9 |