//! Evaluation metrics for comparing predicted [`crate::core::Detections`]
//! against ground-truth annotations: [`Precision`], [`Recall`],
//! [`F1Score`], [`ConfusionMatrix`], [`MeanAveragePrecision`], and
//! [`MeanAverageRecall`].
//!
//! Every metric follows the same shape: construct it (usually with an IoU
//! matching threshold), call `update(predictions, targets)` once per
//! image/frame to fold in that image's matches, and call `compute()` at
//! the end to get the aggregated result.
pub use ConfusionMatrix;
pub use ;
pub use ;
pub use ;