We compared the model’s output with the ground truth. 我们把模型输出与真实标注(真实数据)进行了对比。
Although the sensor data looked convincing, it differed from the ground truth collected on site, so the team revised the evaluation. 尽管传感器数据看起来很可靠,但它与现场采集的真实情况不一致,因此团队修正了评估方式。