Oracle Bone Dataset Production with LabelImg: Efficient Object Detection Annotation

The production of the oracle bone dataset mainly relies on the open-source annotation tool LabelImg[12]. This annotation tool can quickly and accurately label objects in images and save the annotation information in the widely used PASCAL VOC[13] dataset annotation format in the field of object detection. It reduces the migration cost between detection tasks in different applications, improves work efficiency, and the annotation interface is shown in Figure 1.