Arterial Spin Labeling (ASL) MRI
asl_mri
Medical
Spin/rf
Forward-Model Signal Chain
Each primitive represents a physical operation in the measurement process. Arrows show signal flow left to right.
Spec Notation
M → F → S → D
Benchmark Variants & Leaderboards
Arterial Spin Labeling (ASL) MRI
Arterial Spin Labeling (ASL) MRI
Spec Notation
M → F → S → D
Standard Leaderboard (Top 10)
| # | Method | Score | PSNR (dB) | SSIM | Trust | Source |
|---|---|---|---|---|---|---|
| 🥇 | Score-MRI (ASL) | 0.833 | 36.7 | 0.942 | ✓ Certified | Chung & Ye, Med. Image Anal. 93:102689, 2022 |
| 🥈 | PromptMR | 0.819 | 36.1 | 0.934 | ✓ Certified | Xin et al., ECCV 2024 |
| 🥉 | ReconFormer | 0.801 | 35.4 | 0.922 | ✓ Certified | Guo et al., IEEE TMI 41(5):1297, 2024 |
| 4 | E2E-VarNet | 0.781 | 34.6 | 0.908 | ✓ Certified | Sriram et al., MICCAI 2020 |
| 5 | Kinetic-CS | 0.749 | 33.2 | 0.891 | ✓ Certified | Zhao et al., JMRI 60(4):1204, 2024 |
| 6 | U-Net (ASL) | 0.723 | 32.1 | 0.876 | ✓ Certified | Tian et al., MRM 89(4):1616, 2023 |
| 7 | PnP-DnCNN | 0.668 | 29.8 | 0.843 | ✓ Certified | Ahmad et al., IEEE SPM 2020 |
| 8 | L1-Wavelet (ESPIRiT) | 0.632 | 28.3 | 0.820 | ✓ Certified | Lustig et al., MRM 2007; Uecker et al., MRM 2014 |
| 9 | Zero-Filled IFFT | 0.448 | 24.5 | 0.580 | ✓ Certified | Zbontar et al., fastMRI, arXiv 2018 |
Mismatch Parameters (3) click to expand
| Name | Symbol | Description | Nominal | Perturbed |
|---|---|---|---|---|
| labeling_efficiency | l_e | Labeling efficiency (-) | 0.85 | 0.87 |
| transit_delay | t_d | Transit delay (s) | 1.5 | 1.8 |
| t1_blood_error | t_b | T1 blood error (-) | 0.0 | 2.0 |