PIDray
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PIDray数据集由中国科学院软件研究所创建,是目前最大的X射线禁止物品检测数据集,包含124,486张图像,涵盖12类禁止物品。每张图像均经过人工仔细标注,确保数据质量。该数据集特别关注故意隐藏的禁止物品,如在杂乱物品中隐藏的枪支、刀具等。创建过程中,数据集在多个场景(如机场、地铁站、火车站)中收集,使用不同制造商的安检设备以增强泛化能力。PIDray数据集的应用领域主要集中在自动安检系统,旨在通过计算机视觉技术提高安检效率和准确性,确保公共安全。
The PIDray dataset, developed by the Institute of Software, Chinese Academy of Sciences, is currently the largest X-ray prohibited item detection dataset. It contains 124,486 images covering 12 categories of prohibited items, with every image carefully manually annotated to guarantee data quality. This dataset specifically targets intentionally concealed prohibited items, such as firearms and knives hidden among cluttered objects. During its development, the dataset was collected across multiple scenarios including airports, subway stations and railway stations, using security screening equipment from various manufacturers to enhance its generalization ability. The PIDray dataset is primarily applied in automated security screening systems, where it aims to improve the efficiency and accuracy of security inspections via computer vision technologies and ensure public safety.

- 1PIDray: A Large-scale X-ray Benchmark for Real-World Prohibited Item Detection中国科学院软件研究所 · 2022年



