omicverse.space.visium_10x_hd_cellpose_expand

omicverse.space.visium_10x_hd_cellpose_expand(adata, max_bin_distance=4, labels_key='labels_he', expanded_labels_key='labels_he_expanded', **kwargs)[source]

Expand segmentation labels from nuclei to nearby bins.

Parameters:

  • adata (AnnData) – Visium HD AnnData containing primary segmentation labels.

  • max_bin_distance (int, default=4) – Maximum bin distance for expansion.

  • labels_key (str, default='labels_he') – Source label column/key.

  • expanded_labels_key (str, default='labels_he_expanded') – Output label key for expanded labels.

  • **kwargs – Extra arguments forwarded to expand_labels.

Returns:

Updates labels in adata in place.

Return type:

None