A large-scale dataset for Chinese historical document recognition and analysis

Abstract The development of Chinese civilization has produced a vast collection of historical documents. Recognizing and analyzing these documents hold significant value for the research of ancient culture. Recently, researchers have tried to utilize deep-learning techniques to automate recognition...

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Main Authors: Yongxin Shi, Dezhi Peng, Yuyi Zhang, Jiahuan Cao, Lianwen Jin
Format: Article
Language:English
Published: Nature Portfolio 2025-01-01
Series:Scientific Data
Online Access:https://doi.org/10.1038/s41597-025-04495-x
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author Yongxin Shi
Dezhi Peng
Yuyi Zhang
Jiahuan Cao
Lianwen Jin
author_facet Yongxin Shi
Dezhi Peng
Yuyi Zhang
Jiahuan Cao
Lianwen Jin
author_sort Yongxin Shi
collection DOAJ
description Abstract The development of Chinese civilization has produced a vast collection of historical documents. Recognizing and analyzing these documents hold significant value for the research of ancient culture. Recently, researchers have tried to utilize deep-learning techniques to automate recognition and analysis. However, existing Chinese historical document datasets, which are heavily relied upon by deep-learning models, suffer from limited data scale, insufficient character category, and lack of book-level annotation. To fill this gap, we introduce HisDoc1B, a large-scale dataset for Chinese historical document recognition and analysis. The HisDoc1B comprises 40,281 books, over 3 million document images, and over 1 billion characters across 30,615 character categories. To the best of our knowledge, HisDoc1B is the largest dataset in the field, surpassing existing datasets by more than 200 times in scale. Additionally, it is the only dataset with book-level annotations and punctuation annotations. Furthermore, extensive experiments demonstrate the high quality and practical utility of the proposed HisDoc1B. We believe that HisDoc1B could provide valuable resources to boost the advancement of research in this domain.
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institution Kabale University
issn 2052-4463
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spelling doaj-art-17ff5ca0cbd145e587be8982110ae7be2025-02-02T12:08:24ZengNature PortfolioScientific Data2052-44632025-01-0112111010.1038/s41597-025-04495-xA large-scale dataset for Chinese historical document recognition and analysisYongxin Shi0Dezhi Peng1Yuyi Zhang2Jiahuan Cao3Lianwen Jin4School of Electronic and Information Engineering, South China University of TechnologySchool of Electronic and Information Engineering, South China University of TechnologySchool of Electronic and Information Engineering, South China University of TechnologySchool of Electronic and Information Engineering, South China University of TechnologySchool of Electronic and Information Engineering, South China University of TechnologyAbstract The development of Chinese civilization has produced a vast collection of historical documents. Recognizing and analyzing these documents hold significant value for the research of ancient culture. Recently, researchers have tried to utilize deep-learning techniques to automate recognition and analysis. However, existing Chinese historical document datasets, which are heavily relied upon by deep-learning models, suffer from limited data scale, insufficient character category, and lack of book-level annotation. To fill this gap, we introduce HisDoc1B, a large-scale dataset for Chinese historical document recognition and analysis. The HisDoc1B comprises 40,281 books, over 3 million document images, and over 1 billion characters across 30,615 character categories. To the best of our knowledge, HisDoc1B is the largest dataset in the field, surpassing existing datasets by more than 200 times in scale. Additionally, it is the only dataset with book-level annotations and punctuation annotations. Furthermore, extensive experiments demonstrate the high quality and practical utility of the proposed HisDoc1B. We believe that HisDoc1B could provide valuable resources to boost the advancement of research in this domain.https://doi.org/10.1038/s41597-025-04495-x
spellingShingle Yongxin Shi
Dezhi Peng
Yuyi Zhang
Jiahuan Cao
Lianwen Jin
A large-scale dataset for Chinese historical document recognition and analysis
Scientific Data
title A large-scale dataset for Chinese historical document recognition and analysis
title_full A large-scale dataset for Chinese historical document recognition and analysis
title_fullStr A large-scale dataset for Chinese historical document recognition and analysis
title_full_unstemmed A large-scale dataset for Chinese historical document recognition and analysis
title_short A large-scale dataset for Chinese historical document recognition and analysis
title_sort large scale dataset for chinese historical document recognition and analysis
url https://doi.org/10.1038/s41597-025-04495-x
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