2026-10-12T23:24:12Z https://www.scidb.cn/oai

10.57760/sciencedb.34053 2025-12-26T14:43:43Z

2025-12-26 Image-Text Retrieval Dataset for Han Portrait Stones doi:10.57760/sciencedb.34053 en The Han portrait stone image and text retrieval dataset includes themes such as everyday life, fairy tales, and chariot and horse travel. The number of images is approximately 300, 270, and 260, respectively. Based on the materials, a total of 480 self built text description sentences were created. The training set, validation set, and testing set are divided in a ratio of 6:2:2. The image file is in. jpg format, and the text description is in. json format.  Han portrait stones; image-text retrieval; dataset Jiang Kun PUBLIC https://creativecommons.org/publicdomain/zero/1.0/ dataset Science Data Bank