The Wudang Mountain Zixiao Palace dataset is a collection of typical ancient architectural image data, mainly from the four famous Buddhist mountains in China, namely Wutai, Emei, Jiuhua, and Putuo, and the two famous Taoist mountains, namely Wudang and Qingcheng. It is used to evaluate the reconstruction effect of 3D reconstruction algorithms on large-scale complex scenes.

This dataset was released by the Institute of Automation, Chinese Academy of Sciences, and all the images were taken with a Canon EOS 5D SLR camera.