Near-field Scanning Optical Microscopy (NSOM)
nsom
Scanning Probe
Photon
Forward-Model Signal Chain
Each primitive represents a physical operation in the measurement process. Arrows show signal flow left to right.
Spec Notation
M → C → D
Benchmark Variants & Leaderboards
Near-field Scanning Optical Microscopy (NSOM)
Near-field Scanning Optical Microscopy (NSOM)
Spec Notation
M → C → D
Standard Leaderboard (Top 10)
| # | Method | Score | PSNR (dB) | SSIM | Trust | Source |
|---|---|---|---|---|---|---|
| 🥇 | U-Net-SPM | 0.775 | 32.94 | 0.952 | ✓ Certified | SPM U-Net variant |
| 🥈 | DiffusionSPM | 0.773 | 32.87 | 0.951 | ✓ Certified | Zhang et al., 2024 |
| 🥉 | ScoreSPM | 0.750 | 31.8 | 0.940 | ✓ Certified | Wei et al., 2025 |
| 4 | SPM-Former | 0.738 | 31.25 | 0.934 | ✓ Certified | Chen et al., NanoLett 2024 |
| 5 | E2E-BTR | 0.734 | 31.8 | 0.908 | ✓ Certified | Kossler et al., Sci. Rep. 2022 |
| 6 | DeepSPM | 0.697 | 30.4 | 0.880 | ✓ Certified | Alldritt et al., Commun. Phys. 2020 |
| 7 | TV-Deconvolution | 0.609 | 26.32 | 0.841 | ✓ Certified | TV regularization for SPM |
| 8 | Reg-Deconv | 0.582 | 26.8 | 0.770 | ✓ Certified | Dongmo et al., 2000 |
| 9 | MLE Reconstruction | 0.505 | 23.17 | 0.738 | ✓ Certified | Classical statistical method |
| 10 | BTR | 0.452 | 23.2 | 0.630 | ✓ Certified | Villarrubia, JRNIST 1997 |
Mismatch Parameters (4) click to expand
| Name | Symbol | Description | Nominal | Perturbed |
|---|---|---|---|---|
| tip_sample_distance | t_d | Tip-sample distance (nm) | 10.0 | 18.0 |
| aperture_size_error | a_s | Aperture size error (-) | 0.0 | 4.0 |
| topographic_coupling | t_c | Topographic coupling (-) | 0.0 | 6.0 |
| far_field_background | f_b | Far-field background (-) | 0.0 | 4.0 |