Intersection over Union (IoU)

GPTKB entity

Statements (18)
Predicate Object
gptkbp:instanceOf gptkb:Metric
gptkbp:alsoKnownAs gptkb:Jaccard_Index
gptkbp:firstDescribed early 20th century
gptkbp:form IoU = Area of Overlap / Area of Union
https://www.w3.org/2000/01/rdf-schema#label Intersection over Union (IoU)
gptkbp:lowerValueMeans less similarity
gptkbp:measures overlap between two regions
gptkbp:originatedIn gptkb:Paul_Jaccard
gptkbp:range 0 to 1
gptkbp:usedFor bounding box comparison
evaluating model performance
segmentation mask comparison
gptkbp:usedIn computer vision
image segmentation
object detection
gptkbp:valuation greater similarity
gptkbp:bfsParent gptkb:Image_Segmentation
gptkbp:bfsLayer 6