# Scanner Harmonization on Skyra → Prisma b = 1000 s/mm² Source: [Scanner Harmonization on Skyra → Prisma b = 1000 s/mm²]() Collection index: [llms.txt]() Data updated: 2026-03-10T08:00:30.385Z Evaluation of scanner harmonization performance between Skyra and Prisma acquisitions using dMRI data characterized by a b-value of 1000 s/mm², assessed using metrics like Fractional Anisotropy (FA), Mean Diffusivity (MD), and General Fractional Anisotropy (GFA). A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage. | Scope | Recorded value | | --- | --- | | Task | Scanner Harmonization | | Dataset (including any stated split) | Skyra → Prisma b = 1000 s/mm² | | Metric | FA (×10⁻³) | | Unit | PERCENT | | Direction | Higher is better | | Results loaded | 5 of 5 | | Coverage | All results currently returned for this benchmark | Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol. ## Metrics - [FA (×10⁻³)](): Higher is better; unit: PERCENT. - [MD (×10⁻⁶)](): Lower is better; unit: SCALAR. - [GFA (×10⁻³)](): Higher is better; unit: PERCENT. ## Recorded results | Method | FA (×10⁻³) | Result date | Report paper | | --- | --- | --- | --- | | No harmonization | 0.0444 | Not recorded | 69afa57f2d603e6de3e43a04 | | HARP | 0.0403 | Not recorded | 69afa57f2d603e6de3e43a04 | | LinearRISH | 0.0378 | Not recorded | 69afa57f2d603e6de3e43a04 | | Source site | 0.0284 | Not recorded | 69afa57f2d603e6de3e43a04 | | Target site | 0.0251 | Not recorded | 69afa57f2d603e6de3e43a04 | ### No harmonization FA (×10⁻³): 0.0444. Result ID: 69afce5a6dbb7075b957ecd7. [Reporting paper]() Recorded evaluation configuration: {"Evaluation Condition":"Inter-scanner standard error"}. This record does not assert independent reproduction. ### HARP FA (×10⁻³): 0.0403. Result ID: 69afce5a6dbb7075b957ecd9. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Evaluation Condition":"Inter-scanner standard error","Training":"Phantom-only"}. This record does not assert independent reproduction. ### LinearRISH FA (×10⁻³): 0.0378. Result ID: 69afce5a6dbb7075b957ecd8. [Reporting paper]() Recorded evaluation configuration: {"Evaluation Condition":"Inter-scanner standard error","Training":"in vivo"}. This record does not assert independent reproduction. ### Source site FA (×10⁻³): 0.0284. Result ID: 69afce5a6dbb7075b957ecd5. [Reporting paper]() Recorded evaluation configuration: {"Evaluation Condition":"Scan-rescan standard error"}. This record does not assert independent reproduction. ### Target site FA (×10⁻³): 0.0251. Result ID: 69afce5a6dbb7075b957ecd6. [Reporting paper]() Recorded evaluation configuration: {"Evaluation Condition":"Scan-rescan standard error"}. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.