ants.label.label_overlap_measures

label_overlap_measures(source_image, target_image)

Get overlap measures from two label images (e.g., Dice)

ANTsR function: labelOverlapMeasures

Parameters:

• image (source) – Source image

• target_image (ants.core.ANTsImage) – Target image

Return type:

data frame with measures for each label and all labels combined

Example

>>> import ants
>>> r16 = ants.image_read( ants.get_ants_data('r16') )
>>> r64 = ants.image_read( ants.get_ants_data('r64') )
>>> s16 = ants.kmeans_segmentation( r16, 3 )['segmentation']
>>> s64 = ants.kmeans_segmentation( r64, 3 )['segmentation']
>>> stats = ants.label_overlap_measures(s16, s64)