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SVC-onGoing: Signature Verification Competition


Aug 13, 2021
Ruben Tolosana, Ruben Vera-Rodriguez, Carlos Gonzalez-Garcia, Julian Fierrez, Aythami Morales, Javier Ortega-Garcia, Juan Carlos Ruiz-Garcia, Sergio Romero-Tapiador, Santiago Rengifo, Miguel Caruana, Jiajia Jiang, Songxuan Lai, Lianwen Jin, Yecheng Zhu, Javier Galbally, Moises Diaz, Miguel Angel Ferrer, Marta Gomez-Barrero, Ilya Hodashinsky, Konstantin Sarin, Artem Slezkin, Marina Bardamova, Mikhail Svetlakov, Mohammad Saleem, Cintia Lia Szucs, Bence Kovari, Falk Pulsmeyer, Mohamad Wehbi, Dario Zanca, Sumaiya Ahmad, Sarthak Mishra, Suraiya Jabin


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ICDAR 2021 Competition on Integrated Circuit Text Spotting and Aesthetic Assessment


Jul 12, 2021
Chun Chet Ng, Akmalul Khairi Bin Nazaruddin, Yeong Khang Lee, Xinyu Wang, Yuliang Liu, Chee Seng Chan, Lianwen Jin, Yipeng Sun, Lixin Fan

* International Conference on Document Analysis and Recognition (ICDAR) 2021 
* Technical report of ICDAR 2021 Competition on Integrated Circuit Text Spotting and Aesthetic Assessment 

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MatchVIE: Exploiting Match Relevancy between Entities for Visual Information Extraction


Jun 24, 2021
Guozhi Tang, Lele Xie, Lianwen Jin, Jiapeng Wang, Jingdong Chen, Zhen Xu, Qianying Wang, Yaqiang Wu, Hui Li

* accepted by IJCAI 2021 

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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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Implicit Feature Alignment: Learn to Convert Text Recognizer to Text Spotter


Jun 10, 2021
Tianwei Wang, Yuanzhi Zhu, Lianwen Jin, Dezhi Peng, Zhe Li, Mengchao He, Yongpan Wang, Canjie Luo

* Accepted to CVPR 2021 

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ICDAR 2021 Competition on On-Line Signature Verification


Jun 01, 2021
Ruben Tolosana, Ruben Vera-Rodriguez, Carlos Gonzalez-Garcia, Julian Fierrez, Santiago Rengifo, Aythami Morales, Javier Ortega-Garcia, Juan Carlos Ruiz-Garcia, Sergio Romero-Tapiador, Jiajia Jiang, Songxuan Lai, Lianwen Jin, Yecheng Zhu, Javier Galbally, Moises Diaz, Miguel Angel Ferrer, Marta Gomez-Barrero, Ilya Hodashinsky, Konstantin Sarin, Artem Slezkin, Marina Bardamova, Mikhail Svetlakov, Mohammad Saleem, Cintia Lia Szücs, Bence Kovari, Falk Pulsmeyer, Mohamad Wehbi, Dario Zanca, Sumaiya Ahmad, Sarthak Mishra, Suraiya Jabin

* Proc. International Conference on Document Analysis and Recognition 2021 

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ABCNet v2: Adaptive Bezier-Curve Network for Real-time End-to-end Text Spotting


May 29, 2021
Yuliang Liu, Chunhua Shen, Lianwen Jin, Tong He, Peng Chen, Chongyu Liu, Hao Chen

* Table 7 updated. Code is at: https://git.io/AdelaiDet. Journal extension of arXiv:2002.10200 

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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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Fourier Contour Embedding for Arbitrary-Shaped Text Detection


Apr 22, 2021
Yiqin Zhu, Jianyong Chen, Lingyu Liang, Zhanghui Kuang, Lianwen Jin, Wayne Zhang

* Accepted by CVPR 2021 

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Towards Robust Visual Information Extraction in Real World: New Dataset and Novel Solution


Jan 24, 2021
Jiapeng Wang, Chongyu Liu, Lianwen Jin, Guozhi Tang, Jiaxin Zhang, Shuaitao Zhang, Qianying Wang, Yaqiang Wu, Mingxiang Cai

* 8 pages, 5 figures, to be published in AAAI 2021 

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Improving Attention-Based Handwritten Mathematical Expression Recognition with Scale Augmentation and Drop Attention


Jul 20, 2020
Zhe Li, Lianwen Jin, Songxuan Lai, Yecheng Zhu

* Accepted to appear in ICFHR 2020 

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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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Text Recognition in the Wild: A Survey


May 07, 2020
Xiaoxue Chen, Lianwen Jin, Yuanzhi Zhu, Canjie Luo, Tianwei Wang


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Learn to Augment: Joint Data Augmentation and Network Optimization for Text Recognition


Mar 14, 2020
Canjie Luo, Yuanzhi Zhu, Lianwen Jin, Yongpan Wang

* Accepted to Proc. IEEE Conf. Comp. Vis. Pattern Recogn. (CVPR) 2020 

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On the General Value of Evidence, and Bilingual Scene-Text Visual Question Answering


Feb 26, 2020
Xinyu Wang, Yuliang Liu, Chunhua Shen, Chun Chet Ng, Canjie Luo, Lianwen Jin, Chee Seng Chan, Anton van den Hengel, Liangwei Wang

* Accepted to Proc. IEEE Conf. Computer Vision and Pattern Recognition 2020 

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ABCNet: Real-time Scene Text Spotting with Adaptive Bezier-Curve Network


Feb 25, 2020
Yuliang Liu, Hao Chen, Chunhua Shen, Tong He, Lianwen Jin, Liangwei Wang

* Accepted to Proc. IEEE Conf. Comp. Vis. Pattern Recogn. (CVPR) 2020 

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Separating Content from Style Using Adversarial Learning for Recognizing Text in the Wild


Jan 13, 2020
Canjie Luo, Qingxiang Lin, Yuliang Liu, Lianwen Jin, Chunhua Shen


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Decoupled Attention Network for Text Recognition


Dec 21, 2019
Tianwei Wang, Yuanzhi Zhu, Lianwen Jin, Canjie Luo, Xiaoxue Chen, Yaqiang Wu, Qianying Wang, Mingxiang Cai

* 9 pages, 8 figures, 6 tables, accepted by AAAI-2020 

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Exploring the Capacity of Sequential-free Box Discretization Network for Omnidirectional Scene Text Detection


Dec 20, 2019
Yuliang Liu, Tong He, Hao Chen, Xinyu Wang, Canjie Luo, Shuaitao Zhang, Chunhua Shen, Lianwen Jin


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SynSig2Vec: Learning Representations from Synthetic Dynamic Signatures for Real-world Verification


Nov 14, 2019
Songxuan Lai, Lianwen Jin, Luojun Lin, Yecheng Zhu, Huiyun Mao

* To appear in AAAI 2020 

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Air-Writing Translater: A Novel Unsupervised Domain Adaptation Method for Inertia-Trajectory Translation of In-air Handwriting


Nov 01, 2019
Songbin Xu, Yang Xue, Xin Zhang, Lianwen Jin


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ICDAR 2019 Competition on Large-scale Street View Text with Partial Labeling -- RRC-LSVT


Sep 17, 2019
Yipeng Sun, Zihan Ni, Chee-Kheng Chng, Yuliang Liu, Canjie Luo, Chun Chet Ng, Junyu Han, Errui Ding, Jingtuo Liu, Dimosthenis Karatzas, Chee Seng Chan, Lianwen Jin

* ICDAR 2019 Robust Reading Challenge in IAPR International Conference on Document Analysis and Recognition (ICDAR) 

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ICDAR2019 Robust Reading Challenge on Arbitrary-Shaped Text (RRC-ArT)


Sep 16, 2019
Chee-Kheng Chng, Yuliang Liu, Yipeng Sun, Chun Chet Ng, Canjie Luo, Zihan Ni, ChuanMing Fang, Shuaitao Zhang, Junyu Han, Errui Ding, Jingtuo Liu, Dimosthenis Karatzas, Chee Seng Chan, Lianwen Jin

* Technical report of ICDAR2019 Robust Reading Challenge on Arbitrary-Shaped Text (RRC-ArT) Competition 

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Adaptive Embedding Gate for Attention-Based Scene Text Recognition


Aug 26, 2019
Xiaoxue Chen, Tianwei Wang, Yuanzhi Zhu, Lianwen Jin, Canjie Luo


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Omnidirectional Scene Text Detection with Sequential-free Box Discretization


Jun 07, 2019
Yuliang Liu, Sheng Zhang, Lianwen Jin, Lele Xie, Yaqiang Wu, Zhepeng Wang

* Accepted by IJCAI2019 

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Offline Writer Identification based on the Path Signature Feature


May 03, 2019
Songxuan Lai, Lianwen Jin


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