Unaligned Sparse-View X-ray Baggage Dataset
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Unaligned Sparse-View X-ray Baggage Dataset是由韩国国家信息社会机构开发的数据集,主要用于安全行李检查中的X射线成像研究。该数据集包含541,260张2D X射线图像,涵盖317个类别,如禁止携带物品、数据存储介质和普通物品。数据集通过多能级X射线成像技术生成RGB彩色图像,并附有2D边界框和分割标签。数据集的创建旨在解决在稀疏视角下进行高精度CT重建的挑战,特别是在安全行李检查领域,以提高3D重建的准确性和效率。
Unaligned Sparse-View X-ray Baggage Dataset is a dataset developed by the National Information Society Agency of the Republic of Korea, primarily used for X-ray imaging research in security baggage inspection scenarios. This dataset contains 541,260 2D X-ray images covering 317 categories including prohibited carry-on items, data storage media, and general everyday items. It generates RGB color images via multi-energy X-ray imaging technology, and is accompanied by 2D bounding boxes and segmentation annotations. The dataset was created to address the challenge of high-precision CT reconstruction under sparse-view conditions, especially in the field of security baggage inspection, so as to improve the accuracy and efficiency of 3D reconstruction.




