PIDray
收藏资源简介:
PIDray数据集是由中国科学院计算技术研究所创建的大型X光违禁品检测数据集,包含47,677张X光图像,涵盖12类常见违禁品,如枪支、刀具等。数据集通过在机场、地铁站和火车站等场景收集,确保了数据的真实性和多样性。创建过程中,研究人员精心标注了每张图像的边界框和分割掩码,以支持高精度的违禁品检测。PIDray数据集主要用于提升自动安检系统在复杂场景下检测隐藏违禁品的能力,特别是在违禁品被故意隐藏在杂乱物品中的情况下。
The PIDray dataset is a large-scale X-ray contraband detection dataset created by the Institute of Computing Technology, Chinese Academy of Sciences. It comprises 47,677 X-ray images covering 12 categories of common contraband such as firearms, knives and other similar items. The dataset was collected from real-world scenarios including airports, subway stations and railway stations, ensuring its authenticity and diversity. During its construction, researchers meticulously annotated the bounding boxes and segmentation masks for each individual image to support high-precision contraband detection. The PIDray dataset is primarily intended to improve the capability of automated security inspection systems in detecting concealed contraband under complex scenarios, especially when such contraband is intentionally hidden within cluttered items.




