# Intensity Normalization on Brain MRI 256x256x256

Source: [Intensity Normalization on Brain MRI 256x256x256](<https://www.sota2.com/research/sota/intensity-normalization-on-brain-mri-256x256x256>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2026-02-26T05:36:22.335Z

Evaluation of Intensity Normalization performance on the 256x256x256 resolution Brain MRI dataset, reporting average runtime.

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 | Intensity Normalization |
| Dataset (including any stated split) | Brain MRI 256x256x256 |
| Metric | Avg Runtime (sec) |
| Unit | TIME |
| Direction | Lower is better |
| Results loaded | 3 of 3 |
| 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

- [Avg Runtime (sec)](<https://www.sota2.com/research/sota/intensity-normalization-on-brain-mri-256x256x256.md?metric=Avg%20Runtime%20(sec)>): Lower is better; unit: TIME.

## Recorded results

| Method | Avg Runtime (sec) | Result date | Report paper |
| --- | --- | --- | --- |
| NPP | 2.94 | Not recorded | 68fa6ecd1e209131cea4239e |
| BET | 262.2 | Not recorded | 68fa6ecd1e209131cea4239e |
| FreeSurfer | 481.5 | Not recorded | 68fa6ecd1e209131cea4239e |

### NPP

Avg Runtime (sec): 2.94. Result ID: 69905cee3a6c31484900026b.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6ecd1e209131cea4239e.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6ecd1e209131cea4239e.md>)

[Implementation](<https://github.com/Novestars/Neural-Pre-processing>)

Recorded evaluation configuration: {"Hardware":"GPU"}. This record does not assert independent reproduction.

### BET

Avg Runtime (sec): 262.2. Result ID: 69905cee3a6c314849000269.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6ecd1e209131cea4239e.md>)

Recorded evaluation configuration: {"Hardware":"CPU"}. This record does not assert independent reproduction.

### FreeSurfer

Avg Runtime (sec): 481.5. Result ID: 69905cee3a6c31484900026a.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6ecd1e209131cea4239e.md>)

Recorded evaluation configuration: {"Hardware":"CPU"}. This record does not assert independent reproduction.

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