astronolan/hsc-pdr3-wide-20-embeddings

HSC PDR3 Wide r<20 Embeddings数据集是一个天文学相关的数据集，专注于HSC PDR3 Wide星系中r星等小于20的星系的嵌入表示。该数据集利用AI生成的标题进行语义搜索，旨在为100M+星系图像提供高效的搜索能力。数据集基于Hyper Suprime-Cam Subaru Strategic Program (HSC-SSP)的目录数据，嵌入和包装部分采用MIT许可证发布，但原始HSC-SSP数据仍需遵守其数据使用政策和致谢要求。

The HSC PDR3 Wide r<20 Embeddings dataset is an astronomy-related dataset focusing on embeddings for HSC PDR3 Wide galaxies with r_mag < 20 mag. It leverages AI-generated captions for semantic search, aiming to provide efficient search capabilities for 100M+ galaxy images. The dataset is derived from the Hyper Suprime-Cam Subaru Strategic Program (HSC-SSP) catalog data, with the embeddings and packaging released under the MIT License, while the underlying catalog data remain subject to the original HSC-SSP data-use policy and required acknowledgements.