Principles
11 of 80 shown
Claim Board — scientifically-declared inventory awaiting external contributors. Each stub is an open invitation: author the reference solver + dataset, open a PR, and earn the registration bounty. Not mineable until promoted to Tier 1/2 by 3-of-5 multisig.
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Problem classnonlinear_inverse (203)linear_inverse (197)parameter_estimation (62)linear_inverse_with_categorical_readout (18)statistical_inverse (5)forward (3)parametric_spectral_estimation (3)linear_inverse_count (3)
Noise modelgaussian (316)shot_poisson (80)poisson (28)observation_gaussian (13)poisson_gaussian (13)measurement_gaussian (10)lognormal (9)deterministic (7)
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| Title | ID | Chain | Domain | Tier | δ | L_DAG | Specs | Benchmarks |
|---|---|---|---|---|---|---|---|---|
| Scanning Electron Microscopy (SEM) — secondary-electron surface imaging | L1-084 | unregistered | Electron Microscopy | 📋 Stub — not mineable | 3 | 3 | 0 | 0 |
| Transmission Electron Microscopy (TEM) — thin-section contrast imaging | L1-085 | unregistered | Electron Microscopy | 📋 Stub — not mineable | 3 | 3.3 | 0 | 0 |
| Electron Tomography — tilt-series 3D reconstruction | L1-086 | unregistered | Electron Microscopy | 📋 Stub — not mineable | 5 | 3.8 | 0 | 0 |
| Scanning TEM (STEM) — HAADF / BF imaging with convergent beam | L1-087 | unregistered | Electron Microscopy | 📋 Stub — not mineable | 5 | 3.5 | 0 | 0 |
| 4D-STEM — pixelated-detector scanning diffraction imaging | L1-088 | unregistered | Electron Microscopy | 📋 Stub — not mineable | 10 | 4.5 | 0 | 0 |
| Electron Backscatter Diffraction (EBSD) — crystallographic orientation mapping | L1-089 | unregistered | Electron Microscopy | 📋 Stub — not mineable | 5 | 4 | 0 | 0 |
| Electron Energy Loss Spectroscopy (EELS) | L1-090 | unregistered | Electron Microscopy | 📋 Stub — not mineable | 5 | 3.5 | 0 | 0 |
| Off-Axis Electron Holography — nanoscale phase imaging | L1-091 | unregistered | Electron Microscopy | 📋 Stub — not mineable | 5 | 3.5 | 0 | 0 |
| Cryo-Electron Tomography (cryoET) — in-situ 3D biology at nm scale | L1-092 | unregistered | Electron Microscopy | 📋 Stub — not mineable | 10 | 4.5 | 0 | 0 |
| Focused Ion Beam SEM (FIB-SEM) — serial sectioning 3D imaging | L1-093 | unregistered | Electron Microscopy | 📋 Stub — not mineable | 5 | 4 | 0 | 0 |
| STEM-EDX — X-ray energy-dispersive elemental mapping | L1-094 | unregistered | Electron Microscopy | 📋 Stub — not mineable | 3 | 3.4 | 0 | 0 |