iaa_od.metrics.c_score

iaa_od.metrics.c_score(result, /, *, iom_thr=0.5)[source]

Function which computes the C-Score metric for a given dataset. C-Score represents the agreement of annotators on categories, relaxing the spatial constraint given by object detection tasks.

Parameters:

  • result (Result) – The Result object containing all the information about the dataset and its annotations.

  • iom_thr (float, optional) – The threshold for the grouping of bounding boxes based on their Intersection over Minimum.

Returns:

The computed C-Score metric for the dataset and for each individual unit.

Return type:

CScore