Dataset of Dragonfly Sky Reduction Paper (reduced in Jan 2023)

The reduced images of the example dataset used for the Dragonfly sky reduction paper. The reduction pipeline was run in Jan 2023. The dataset contains G and R images of UW1787 and the G and R mosaics of Spider. The images are coadded using a median combination.本示例数据集为《蜻蜓（Dragonfly）天区天空背景减除》论文所使用的归约图像。该数据归约流水线于2023年1月运行完成。数据集包含目标UW1787的G波段（G-band）与R波段（R-band）图像，以及蜘蛛（Spider）天区的G波段与R波段拼接镶嵌图。所有图像均采用中值合成法进行叠加整合。