Parallel MRI Reconstruction on 8-coil parallel imaging Spiral trajectory, R=4 (test)
53.5643PSNR (dB)k-space deep learning
Evaluation results
| Method | Links | ||||
|---|---|---|---|---|---|
| k-space deep learningAcceleration factor (R)=4, Trajectory=Spiral, Number of coils=82018.05 | 53.5643 | 0.0002 | 0.994 | 0.1431 | |
| Image-domain learningAcceleration factor (R)=4, Trajectory=Spiral, Number of coils=82018.05 | 41.0581 | 0.0034 | 0.8881 | 0.1375 | |
| Total variationAcceleration factor (R)=4, Trajectory=Spiral, Number of coils=82018.05 | 38.7646 | 0.0061 | 0.9487 | 7.8818 | |
| InputAcceleration factor (R)=4, Trajectory=Spiral, Number of coils=82018.05 | 30.3733 | 0.0404 | 0.6507 | — |