CASIA OpenIR

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FrameNet: Tabular Image Preprocessing Based on UNet and Adaptive Correction 会议论文
Image Analysis and Processing–ICIAP 2022: 21st International Conference, Lecce, Italy, May 23–27, 2022
作者:  Wang YF(王宇飞);  Du C(杜臣);  Xiao BH(肖柏华)
Adobe PDF(466Kb)  |  收藏  |  浏览/下载:118/26  |  提交时间:2023/05/31
Computer vision, Deep learning, Image rectification  
TextEdge: Multi-oriented Scene Text Detection via Region Segmentation and Edge Classification 会议论文
, Sydney, NSW, Australia, 2019-9
作者:  Du C(杜臣);  Wang CH(王春恒)
Adobe PDF(761Kb)  |  收藏  |  浏览/下载:124/25  |  提交时间:2022/01/19
scene text detection  semantic segmentation  text edge information  multi-task learn  
基于深度学习的场景文字检测与识别 学位论文
工学博士, 中国科学院自动化研究所: 中国科学院自动化研究所, 2021
作者:  杜臣
Adobe PDF(15118Kb)  |  收藏  |  浏览/下载:192/11  |  提交时间:2022/01/18
文字检测  文字识别  特征聚合  文字边缘感知  中心线矫正  
Unconstrained end-to-end text reading with feature rectification 期刊论文
PATTERN RECOGNITION LETTERS, 2021, 卷号: 149, 页码: 1-8
作者:  Du, Chen;  Wang, Yanna;  Wang, Chunheng;  Xiao, Baihua;  Shi, Cunzhao
Adobe PDF(1133Kb)  |  收藏  |  浏览/下载:280/55  |  提交时间:2021/11/02
Text recognition  Text detection  Position-sensitive network  Features incompatibility  End-to-end  
OSTER: An Orientation Sensitive Scene Text Recognizer with CenterLine Rectification 会议论文
, Auckland, New Zealand, 2019.11.26-2019.11.29
作者:  Feng, Zipeng;  Du, Chen;  Wang, Yanna;  Xiao, Baihua
浏览  |  Adobe PDF(1567Kb)  |  收藏  |  浏览/下载:187/46  |  提交时间:2020/06/12
Scene text recognition  Arbitrarily-aligned Chinese texts  Attention selective network  Centerline rectification  Sequence-to-sequence  
A Text Localization Method Based on Weak Supervision 会议论文
, Sydney, Australia, Australia, 20-25 Sept. 2019
作者:  Zhang, Jiyuan;  Du, Chen;  Feng, Zipeng;  Wang, Yanna;  Wang, Chunheng
浏览  |  Adobe PDF(1179Kb)  |  收藏  |  浏览/下载:225/74  |  提交时间:2020/06/11
weak supervision  fully convolutional network  text localization map  
Selective feature connection mechanism: Concatenating multi-layer CNN features with a feature selector 期刊论文
PATTERN RECOGNITION LETTERS, 2020, 卷号: 129, 页码: 108-114
作者:  Du, Chen;  Wang, Chunheng;  Wang, Yanna;  Shi, Cunzhao;  Xiao, Baihua
Adobe PDF(2583Kb)  |  收藏  |  浏览/下载:315/48  |  提交时间:2020/03/30
Feature combination  Network architecture  Selective feature connection mechanism  Convolutional neural network