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%
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