n.借据，欠条(表示I owe you)
IOU的复数

原形：IOU复数：IOUs

The intersection over union (IOU) score for these two boxes is 0.85."
这两个框的交并比（IOU）得分为0.85。
In object detection, IOU helps measure the accuracy of predicted bounding boxes against the ground truth.
在目标检测中，IOU用于衡量预测边界框与真实边界的准确度。
A higher IOU indicates better overlap and a more accurate prediction."
IOU值越高，表示重叠度越好，预测越精确。
The model's performance improved significantly after optimizing the IOU threshold for precision and recall.
调整了IOU阈值后，模型的精度和召回率显著提升。
The IOU threshold for accepting a predicted object was set at 0.5 to maintain a balance between false positives and negatives.
接受预测物体的IOU阈值设为0.5，以保持假阳性和假阴性之间的平衡。
The IOU metric is commonly used in autonomous driving to evaluate the accuracy of vehicle detection.
在自动驾驶中，IOU通常用于评估车辆检测的准确性。
The designer adjusted the shape of the bounding box to maximize the IOU with the actual object.
设计者调整了边界框的形状，以最大化与实际物体的IOU。
The model's IOU dropped slightly due to the introduction of new features, but overall accuracy remained high.
模型的IOU因为引入新特征而略有下降，但总体准确性仍然很高。
During hyperparameter tuning, we focused on maximizing the mean IOU across all classes in the dataset.
超参数调优时，我们专注于提升数据集中所有类别的平均IOU。
To improve the model's performance, we need to analyze the false negatives with low IOU values.
为了提高模型性能，我们需要分析那些IOU值较低的误报。