NIfTI Volume Fixture Matrix
Use NIfTI fixtures for anatomical and functional volume loading, spatial-header validation, and cross-tool neuroimaging compatibility checks.
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Fixture Rows
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How to Use This Matrix
Use the matrix when the validation target is a set of variants rather than one canonical sample.
How to Use This Matrix
Coverage
- Covers anatomical, functional, and resampled NIfTI volumes.
- Useful for volume readers, spatial metadata checks, and downstream analysis-tool interoperability.
- Anchored to medical-imaging and specialized-imaging packs.
Fixture Rows
Available Variants
| Variant | Profile | Test Focus | File | Size | Download |
|---|---|---|---|---|---|
|
Anatomical NIfTI
Good baseline for anatomical volume loading and spatial-header validation.
|
Anatomical volume | Endian-aware header loading |
nii_anatomical_volume_sample.nii
|
66.4 KB | Download |
|
Functional NIfTI
Useful for functional-analysis pipelines and tool compatibility checks.
|
Functional volume | Voxel-volume compatibility |
nii_functional_volume_sample.nii
|
42.2 KB | Download |
|
Resampled NIfTI
Targets resampled-volume validation and interoperability across imaging tools.
|
Resampled volume | Cross-tool spatial consistency |
nii_resampled_volume_sample.nii
|
4.5 KB | Download |
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