Dev
Seismic Tomography — Dev Tier
(5 scenes)Blind evaluation tier — no ground truth available.
What you get
Measurements (y), ideal forward operator (H), and spec ranges only.
How to use
Apply your pipeline from the Public tier. Use consistency as self-check.
What to submit
Reconstructed signals and corrected spec. Scored server-side.
Parameter Specifications
🔒
True spec hidden — estimate parameters from spec ranges below.
| Parameter | Spec Range | Unit |
|---|---|---|
| velocity_model_error | 4880.0 – 5180.0 | m/s |
| source_location_error | -12.0 – 18.0 | m |
| receiver_coupling | 0.964 – 1.054 | - |
| timing_error | -0.00048 – 0.00072 | s |
Dev Tier Leaderboard
| # | Method | Score | PSNR | SSIM | Consistency | Trust | Source |
|---|---|---|---|---|---|---|---|
| 1 | ExpFormer + gradient | 0.709 | 28.74 | 0.895 | 0.82 | ✓ Certified | Experimental science transformer, 2024 |
| 2 | SwinIR + gradient | 0.705 | 28.26 | 0.886 | 0.84 | ✓ Certified | Liang et al., ICCVW 2021 |
| 3 | ScoreExperimental + gradient | 0.655 | 25.65 | 0.822 | 0.85 | ✓ Certified | Wei et al., 2025 |
| 4 | ResUNet + gradient | 0.654 | 25.39 | 0.814 | 0.87 | ✓ Certified | Residual U-Net baseline |
| 5 | Domain-Adapted-CNN + gradient | 0.626 | 24.86 | 0.798 | 0.79 | ✓ Certified | Domain adaptation CNN |
| 6 | PnP-RED + gradient | 0.623 | 24.76 | 0.794 | 0.79 | ✓ Certified | Romano et al., IEEE TIP 2017 |
| 7 | DiffusionExperimental + gradient | 0.615 | 24.38 | 0.782 | 0.79 | ✓ Certified | Zhang et al., 2024 |
| 8 | Tikhonov + gradient | 0.579 | 22.69 | 0.719 | 0.82 | ✓ Certified | Tikhonov, Doklady 1963 |
| 9 | Matched Filter + gradient | 0.578 | 22.13 | 0.696 | 0.89 | ✓ Certified | Optimal linear filter |
| 10 | Wiener Filter + gradient | 0.570 | 21.94 | 0.687 | 0.88 | ✓ Certified | Wiener filtering baseline |
| 11 | PnP-ADMM + gradient | 0.526 | 21.05 | 0.648 | 0.78 | ✓ Certified | ADMM + denoiser prior |
Visible Data Fields
y
H_ideal
spec_ranges
Dataset
Format: HDF5
Scenes: 5
Scoring Formula
0.4 × PSNR_norm + 0.4 × SSIM + 0.2 × (1 − ‖y − Ĥx̂‖/‖y‖)
PSNR: 40%
SSIM: 40%
Consistency: 20%