MRI-to-CT synthesis on SynthRAD2023 (test)
0.969SSIMDDPM
Evaluation results
| Method | Links | |||||
|---|---|---|---|---|---|---|
| DDPM2026.03 | 0.969 | 31.51 | 0.024 | — | — | |
| FastDDPM2026.03 | 0.948 | 29.83 | 0.033 | — | — | |
| Drifting2026.03 | 0.948 | 30.82 | 0.03 | — | — | |
| DDIM2026.03 | 0.946 | 30.12 | 0.035 | — | — | |
| UNet2026.03 | 0.935 | 28.74 | 0.04 | — | — | |
| VAE2026.03 | 0.931 | 29.29 | 0.043 | — | — | |
| WGAN-GP2026.03 | 0.909 | 27.68 | 0.045 | — | — | |
| LiFT-CStage=Stage 2 with BiGRU z-context mixer2026.05 | 0.874 | 28.49 | — | 57.5 | 0.92 | |
| PPFM2026.03 | 0.871 | 27.18 | 0.048 | — | — | |
| LiFT-C, no mapperStage=Stage 1 only, Mapper=None2026.05 | 0.8679 | 28.31 | — | 59.4 | 0.9163 | |
| Pix2pix-ResNetArchitecture=axial 2D ResNet2026.05 | 0.8637 | 28.43 | — | 59.3 | 0.9172 | |
| CBAM3D-UNetArchitecture=3D CBAM-attention U-Net2026.05 | 0.85 | 27.82 | — | 64.52 | 0.9073 | |
| Pix2pix-UNetArchitecture=axial 2D U-Net2026.05 | 0.8082 | 26.41 | — | 78.38 | 0.87 |