{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,15]],"date-time":"2026-10-15T15:57:05Z","timestamp":1792079825461,"version":"4.4.0"},"reference-count":43,"publisher":"MDPI AG","issue":"17","license":[{"start":{"date-parts":[[2025,9,5]],"date-time":"2025-09-05T00:00:00Z","timestamp":1757030400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"2024 National College Student Innovation and Entrepreneurship Training Program \u2018Eyun Artisan: Digital Inheritance and Innovation Model of Hubei Intangible Cultural Heritage Handicrafts Based on Virtual Reality Technology\u2019","award":["24YJAZH013"],"award-info":[{"award-number":["24YJAZH013"]}]},{"name":"2024 National College Student Innovation and Entrepreneurship Training Program \u2018Eyun Artisan: Digital Inheritance and Innovation Model of Hubei Intangible Cultural Heritage Handicrafts Based on Virtual Reality Technology\u2019","award":["HBCY2409"],"award-info":[{"award-number":["HBCY2409"]}]},{"name":"2024 National College Student Innovation and Entrepreneurship Training Program \u2018Eyun Artisan: Digital Inheritance and Innovation Model of Hubei Intangible Cultural Heritage Handicrafts Based on Virtual Reality Technology\u2019","award":["22ZD071"],"award-info":[{"award-number":["22ZD071"]}]},{"name":"2024 General Project of Humanities and Social Sciences Research of the Ministry of Education \u2018Digital Protection and Inheritance of Chu-Style Lacquerware Decoration Techniques\u2019","award":["24YJAZH013"],"award-info":[{"award-number":["24YJAZH013"]}]},{"name":"2024 General Project of Humanities and Social Sciences Research of the Ministry of Education \u2018Digital Protection and Inheritance of Chu-Style Lacquerware Decoration Techniques\u2019","award":["HBCY2409"],"award-info":[{"award-number":["HBCY2409"]}]},{"name":"2024 General Project of Humanities and Social Sciences Research of the Ministry of Education \u2018Digital Protection and Inheritance of Chu-Style Lacquerware Decoration Techniques\u2019","award":["22ZD071"],"award-info":[{"award-number":["22ZD071"]}]},{"name":"2024 Open Fund Project of Hubei Cultural and Creative Industrialization Design Research Center \u2018Research on Inheritance and Development of Chu-Style Lacquerware from the Perspective of Artificial Intelligence\u2019","award":["24YJAZH013"],"award-info":[{"award-number":["24YJAZH013"]}]},{"name":"2024 Open Fund Project of Hubei Cultural and Creative Industrialization Design Research Center \u2018Research on Inheritance and Development of Chu-Style Lacquerware from the Perspective of Artificial Intelligence\u2019","award":["HBCY2409"],"award-info":[{"award-number":["HBCY2409"]}]},{"name":"2024 Open Fund Project of Hubei Cultural and Creative Industrialization Design Research Center \u2018Research on Inheritance and Development of Chu-Style Lacquerware from the Perspective of Artificial Intelligence\u2019","award":["22ZD071"],"award-info":[{"award-number":["22ZD071"]}]},{"name":"2022 Hubei Provincial Philosophy and Social Science Research Major Project of Universities \u2018Living Protection and Inheritance of Hubei Revolutionary Relics Through Digital Technology\u2019","award":["24YJAZH013"],"award-info":[{"award-number":["24YJAZH013"]}]},{"name":"2022 Hubei Provincial Philosophy and Social Science Research Major Project of Universities \u2018Living Protection and Inheritance of Hubei Revolutionary Relics Through Digital Technology\u2019","award":["HBCY2409"],"award-info":[{"award-number":["HBCY2409"]}]},{"name":"2022 Hubei Provincial Philosophy and Social Science Research Major Project of Universities \u2018Living Protection and Inheritance of Hubei Revolutionary Relics Through Digital Technology\u2019","award":["22ZD071"],"award-info":[{"award-number":["22ZD071"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sensors"],"abstract":"<jats:p>The Chu-style lacquerware (CSL) dataset is a digital resource specifically developed for the digital preservation and inheritance of Chu-style lacquerware, which constitutes an important component of global intangible handicraft heritage. The dataset systematically integrates on-site photographic images from the Hubei Provincial Museum and official digital resources from the same institution, comprising 582 high-resolution images of Chu-style lacquerware, 72 videos of artifacts, and 37 images of traditional Chinese patterns. It comprehensively demonstrates the artistic characteristics of Chu-style lacquerware and provides support for academic research and cultural dissemination. The construction process of the dataset includes data screening, image standardization, Photoshop-based editing and adjustment, image inpainting, and image annotation. Based on this dataset, this study employs the Low-Rank Adaptation (LoRA) technique to train three core models and five style models, and systematically verifies the usability of the CSL dataset from five aspects. Experimental results show that the CSL dataset not only improves the accuracy and detail restoration of Artificial Intelligence (AI)-generated images of Chu-style lacquerware, but also optimizes the generative effect of innovative patterns, thereby validating its application value. This study represents the first dedicated dataset developed for AI generative models of Chu-style lacquerware. It not only provides a new technological pathway for the digital preservation and inheritance of cultural heritage, but also supports interdisciplinary research in archeology, art history, and cultural communication, highlighting the importance of cross-disciplinary collaboration in safeguarding and transmitting Intangible Cultural Heritage (ICH).<\/jats:p>","DOI":"10.3390\/s25175558","type":"journal-article","created":{"date-parts":[[2025,9,5]],"date-time":"2025-09-05T14:53:01Z","timestamp":1757083981000},"page":"5558","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":6,"title":["Chu-Style Lacquerware Dataset: A Dataset for Digital Preservation and Inheritance of Chu-Style Lacquerware"],"prefix":"10.3390","volume":"25","author":[{"given":"Haoming","family":"Bi","sequence":"first","affiliation":[{"name":"Digital Art Industry Institute, Hubei University of Technology, Wuhan 430068, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yelei","family":"Chen","sequence":"additional","affiliation":[{"name":"Digital Art Industry Institute, Hubei University of Technology, Wuhan 430068, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chanjuan","family":"Chen","sequence":"additional","affiliation":[{"name":"Digital Art Industry Institute, Hubei University of Technology, Wuhan 430068, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6700-9347","authenticated-orcid":false,"given":"Lei","family":"Shu","sequence":"additional","affiliation":[{"name":"NAU-Lincoln Joint Research Center of Intelligent Engineering, Nanjing Agricultural University, Nanjing 210031, China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2025,9,5]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"218","DOI":"10.1111\/arcm.12698","article-title":"The earliest lacquerwares of China were discovered at Jingtoushan site in the Yangtze River Delta","volume":"64","author":"Zhai","year":"2022","journal-title":"Archaeometry"},{"key":"ref_2","first-page":"306","article-title":"Digital protection and development strategies for Chu lacquerware","volume":"40","author":"Zheng","year":"2021","journal-title":"Packag. 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