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Tag, Copy or Predict: A Unified Weakly-Supervised Learning Framework for Visual Information Extraction using Sequences


Jun 20, 2021
Jiapeng Wang, Tianwei Wang, Guozhi Tang, Lianwen Jin, Weihong Ma, Kai Ding, Yichao Huang

* IJCAI2021 

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Towards an efficient framework for Data Extraction from Chart Images


May 05, 2021
Weihong Ma, Hesuo Zhang, Shuang Yan, Guangshun Yao, Yichao Huang, Hui Li, Yaqiang Wu, Lianwen Jin

* accepted by ICDAR2021 

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Joint Layout Analysis, Character Detection and Recognition for Historical Document Digitization


Jul 14, 2020
Weihong Ma, Hesuo Zhang, Lianwen Jin, Sihang Wu, Jiapeng Wang, Yongpan Wang

* 6 pages, 6 figures 

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