segments_overlap_fraction#
- sunkit_image.granule.segments_overlap_fraction(segment1, segment2)[source]#
Compute the fraction of overlap between two segmented
GenericMap
.Designed for comparing output Map from
segment
with other segmentation methods.- Parameters:
segment1 (
GenericMap
) – MainGenericMap
to compare against. Must have 0 = intergranule, 1 = granule.segment2 (
GenericMap
) – ComparisonGenericMap
. Must have 0 = intergranule, 1 = granule. As an example, this could come from a simple segment using sklearn.cluster.KMeans
- Returns:
confidence (
float
) – The numeric confidence metric: 0 = no agreement and 1 = complete agreement.