退购1.1定位算法

docs/reference/tracker/utils/matching.md

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+---
+description: Learn how to match and fuse object detections for accurate target tracking using Ultralytics' YOLO merge_matches, iou_distance, and embedding_distance.
+---
+
+# merge_matches
+---
+:::ultralytics.tracker.utils.matching.merge_matches
+<br><br>
+
+# _indices_to_matches
+---
+:::ultralytics.tracker.utils.matching._indices_to_matches
+<br><br>
+
+# linear_assignment
+---
+:::ultralytics.tracker.utils.matching.linear_assignment
+<br><br>
+
+# ious
+---
+:::ultralytics.tracker.utils.matching.ious
+<br><br>
+
+# iou_distance
+---
+:::ultralytics.tracker.utils.matching.iou_distance
+<br><br>
+
+# v_iou_distance
+---
+:::ultralytics.tracker.utils.matching.v_iou_distance
+<br><br>
+
+# embedding_distance
+---
+:::ultralytics.tracker.utils.matching.embedding_distance
+<br><br>
+
+# gate_cost_matrix
+---
+:::ultralytics.tracker.utils.matching.gate_cost_matrix
+<br><br>
+
+# fuse_motion
+---
+:::ultralytics.tracker.utils.matching.fuse_motion
+<br><br>
+
+# fuse_iou
+---
+:::ultralytics.tracker.utils.matching.fuse_iou
+<br><br>
+
+# fuse_score
+---
+:::ultralytics.tracker.utils.matching.fuse_score
+<br><br>
+
+# bbox_ious
+---
+:::ultralytics.tracker.utils.matching.bbox_ious
+<br><br>