MALDI Mass Spectrometry Imaging
maldi_msi
Scientific Instrumentation
Ion
Forward-Model Signal Chain
Each primitive represents a physical operation in the measurement process. Arrows show signal flow left to right.
Spec Notation
S → D
Benchmark Variants & Leaderboards
MALDI Mass Spectrometry Imaging
MALDI Mass Spectrometry Imaging
Spec Notation
S → D
Standard Leaderboard (Top 10)
| # | Method | Score | PSNR (dB) | SSIM | Trust | Source |
|---|---|---|---|---|---|---|
| 🥇 | CalibFormer | 0.757 | 32.8 | 0.920 | ✓ Certified | Transformer calibration, 2024 |
| 🥈 | MassSpecFormer | 0.722 | 30.55 | 0.925 | ✓ Certified | Mass spectrometry transformer, 2024 |
| 🥉 | DiffusionInstrumentation | 0.722 | 30.54 | 0.925 | ✓ Certified | Zhang et al., 2024 |
| 4 | ResNet-Calib | 0.718 | 31.3 | 0.892 | ✓ Certified | ResNet for calibration, 2022 |
| 5 | Instrument-CNN | 0.699 | 29.61 | 0.911 | ✓ Certified | Instrument-specific CNN |
| 6 | ScoreInstrumentation | 0.685 | 29.06 | 0.901 | ✓ Certified | Wei et al., 2025 |
| 7 | PnP-NLM | 0.620 | 26.67 | 0.850 | ✓ Certified | Non-local means filter |
| 8 | PnP-BM3D | 0.605 | 27.6 | 0.790 | ✓ Certified | Danielyan et al., 2012 |
| 9 | Peak Fitting | 0.596 | 25.91 | 0.829 | ✓ Certified | Gaussian peak fitting |
| 10 | Calibration-Lookup | 0.538 | 24.12 | 0.773 | ✓ Certified | Look-up table calibration |
Showing top 10 of 11 methods. View all →
Mismatch Parameters (4) click to expand
| Name | Symbol | Description | Nominal | Perturbed |
|---|---|---|---|---|
| laser_fluence_drift | l_f | Laser fluence drift (-) | 1.0 | 1.04 |
| mass_accuracy | m_a | Mass accuracy (ppm) | 0.0 | 1.0 |
| extraction_delay | e_d | Extraction delay (ns) | 100.0 | 104.0 |
| matrix_crystallization | m_c | Matrix crystallization (-) | 1.0 | 1.06 |