abagen.leftify_atlas¶
- abagen.leftify_atlas(atlas)[source]¶
Zeroes out all ROIs in the right hemisphere of volumetric atlas
Assumes that positive X values indicate the right hemisphere (e.g., RAS+ orientation) and that the X-origin is in the middle of the brain
- Parameters:
atlas (str or niimg-like) – Filepath to or in-memory loaded image
- Returns:
atlas – Loaded image with right hemisphere zeroed out
- Return type:
niimg-like