atlas_view_remove_region
atlas_view_remove_region(atlas, pattern, match_on='label', views=None)Remove specific region geometry from sf data only.
Core, palette, and 3D data are unchanged. Use this to clean up 2D projections without affecting the underlying atlas structure.
Parameters
| Name | Type | Description | Default |
|---|---|---|---|
| atlas | BrainAtlas | Brain atlas object. | required |
| pattern | str | Regex pattern to match (case-insensitive). | required |
| match_on | str | Column to match: ‘label’ or ‘region’. | 'label' |
| views | str | list[str] | None | Optional view name(s) to scope the removal. If None, applies to all views. | None |
Returns
| Name | Type | Description |
|---|---|---|
| BrainAtlas | Modified atlas copy. |