单目3D初始代码

docs/en/reference/utils/metrics.md

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+---
+description: Explore detailed metrics and utility functions for model validation and performance analysis with Ultralytics' metrics module.
+keywords: Ultralytics, metrics, model validation, performance analysis, IoU, confusion matrix
+---
+
+# Reference for `ultralytics/utils/metrics.py`
+
+!!! success "Improvements"
+
+    This page is sourced from [https://github.com/ultralytics/ultralytics/blob/main/ultralytics/utils/metrics.py](https://github.com/ultralytics/ultralytics/blob/main/ultralytics/utils/metrics.py). Have an improvement or example to add? Open a [Pull Request](https://docs.ultralytics.com/help/contributing/) — thank you! 🙏
+
+<br>
+
+## ::: ultralytics.utils.metrics.ConfusionMatrix
+
+<br><br><hr><br>
+
+## ::: ultralytics.utils.metrics.Metric
+
+<br><br><hr><br>
+
+## ::: ultralytics.utils.metrics.DetMetrics
+
+<br><br><hr><br>
+
+## ::: ultralytics.utils.metrics.SegmentMetrics
+
+<br><br><hr><br>
+
+## ::: ultralytics.utils.metrics.PoseMetrics
+
+<br><br><hr><br>
+
+## ::: ultralytics.utils.metrics.ClassifyMetrics
+
+<br><br><hr><br>
+
+## ::: ultralytics.utils.metrics.OBBMetrics
+
+<br><br><hr><br>
+
+## ::: ultralytics.utils.metrics.bbox_ioa
+
+<br><br><hr><br>
+
+## ::: ultralytics.utils.metrics.box_iou
+
+<br><br><hr><br>
+
+## ::: ultralytics.utils.metrics.bbox_iou
+
+<br><br><hr><br>
+
+## ::: ultralytics.utils.metrics.mask_iou
+
+<br><br><hr><br>
+
+## ::: ultralytics.utils.metrics.kpt_iou
+
+<br><br><hr><br>
+
+## ::: ultralytics.utils.metrics._get_covariance_matrix
+
+<br><br><hr><br>
+
+## ::: ultralytics.utils.metrics.probiou
+
+<br><br><hr><br>
+
+## ::: ultralytics.utils.metrics.batch_probiou
+
+<br><br><hr><br>
+
+## ::: ultralytics.utils.metrics.smooth_bce
+
+<br><br><hr><br>
+
+## ::: ultralytics.utils.metrics.smooth
+
+<br><br><hr><br>
+
+## ::: ultralytics.utils.metrics.plot_pr_curve
+
+<br><br><hr><br>
+
+## ::: ultralytics.utils.metrics.plot_mc_curve
+
+<br><br><hr><br>
+
+## ::: ultralytics.utils.metrics.compute_ap
+
+<br><br><hr><br>
+
+## ::: ultralytics.utils.metrics.ap_per_class
+
+<br><br>