Wrong Annotations in RID and RIS Dataset, and Minoverlap Threshold?

[ZhengJun-AI]

• Wrong coordinates of image sizes and bounding boxes in RID dataset. For example, see A-D-5 and A-F-78, which represent for two kinds of errors.
• Some labels of RIS dataset do not have paired images. For example, see 125-20160325_091413-300.
• Images in RID dataset need to be flipped for correct matching.

By the way, I wonder the minoverlap threshold you choose to calculate mAP in the paper. I use YOLOv5 to compute mAP of a subset of RID dataset, and get results shown below. It seems that I need to choose such a low minovelap threshold to get a mAP similar to results in the paper.