CASIA OpenIR
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DetectGAN: GAN-based text detector for camera-captured document images 期刊论文
INTERNATIONAL JOURNAL ON DOCUMENT ANALYSIS AND RECOGNITION, 2020, 卷号: 23, 期号: 4, 页码: 267-277
作者:  Zhao, Jinyuan;  Wang, Yanna;  Xiao, Baihua;  Shi, Cunzhao;  Jia, Fuxi;  Wang, Chunheng
Adobe PDF(3817Kb)  |  收藏  |  浏览/下载:349/62  |  提交时间:2020/09/21
Text detection  Camera-captured document images  Multi-scale context features  Generative adversarial networks  
CRF based text detection for natural scene images using convolutional neural network and context information 期刊论文
NEUROCOMPUTING, 2018, 卷号: 295, 页码: 46-58
作者:  Wang, Yanna;  Shi, Cunzhao;  Xiao, Baihua;  Wang, Chunheng;  Qi, Chengzuo
Adobe PDF(3736Kb)  |  收藏  |  浏览/下载:283/13  |  提交时间:2018/10/10
Scene Text Detection  Mser  Cnn  Crf  Context Information  Shape-specific Classifiers  
CRF based text detection for natural scene images using convolutional 期刊论文
Neurocomputing, 2018, 期号: 295, 页码: 46-58
作者:  Wang YN(王燕娜);  Shi,Cunzhao;  Baihua Xiao;  Chunheng Wang;  Chengzuo Qi
浏览  |  Adobe PDF(3736Kb)  |  收藏  |  浏览/下载:426/149  |  提交时间:2018/06/01
Scene Text Detection  Mser  Cnn  Crf  Context Information  Shape-specific Classifiers  
Automatic Cloud Detection for All-Sky Images Using Superpixel Segmentation 期刊论文
IEEE Geosci. Remote Sensing Lett, 2015, 期号: 2, 页码: 354-358
作者:  Liu,Shuang;  Zhang,Linbo;  Zhang,Zhong;  Wang,Chunheng;  Xiao,Baihua
浏览  |  Adobe PDF(596Kb)  |  收藏  |  浏览/下载:409/134  |  提交时间:2018/01/04
Cloud Detection  Superpixel Segmentation (Sps)  Threshold Matrix  
Grayscale-projection based Optimal Character Segmentation for Camera-captured Faint Text Recognition 会议论文
, Japan, October 23, 2017
作者:  Jia,Fuxi;  Shi,Cunzhao;  Wang,Yanna;  Wang,Chunheng;  Xiao,Baihua
浏览  |  Adobe PDF(2533Kb)  |  收藏  |  浏览/下载:399/115  |  提交时间:2018/01/03
Logo Retrieval Using Logo Proposals and Adaptive Weighted Pooling 期刊论文
IEEE Signal Processing Letters, 2017, 期号: 4, 页码: 442-445
作者:  Qi,Chengzuo;  Shi,Cunzhao;  Wang,Chunheng;  Xiao,Baihua
浏览  |  Adobe PDF(384Kb)  |  收藏  |  浏览/下载:303/92  |  提交时间:2018/01/02
Adaptive Weighted Pooling  Faster R-cnn  Logo Retrieval  
Ground-Based Cloud Detection Using Graph Model Built Upon Superpixels 期刊论文
IEEE GEOSCIENCE AND REMOTE SENSING LETTERS, 2017, 卷号: 14, 期号: 5, 页码: 719-723
作者:  Shi, Cunzhao;  Wang, Yu;  Wang, Chunheng;  Xiao, Baihua
浏览  |  Adobe PDF(1456Kb)  |  收藏  |  浏览/下载:430/132  |  提交时间:2017/09/12
Cloud Detection  Color  Graph Model (Gm)  Segmentation  Superpixel  Texture  
Nonlinear discriminant analysis based on vanishing component analysis 期刊论文
NEUROCOMPUTING, 2016, 卷号: 218, 页码: 172-184
作者:  Shao, Yunxue;  Gao, Guanglai;  Wang, Chunheng
Adobe PDF(840Kb)  |  收藏  |  浏览/下载:535/134  |  提交时间:2017/02/14
Kernel Discriminant Analysis  Linear Discriminant Analysis  Vanishing Component Analysis  Support Vector Machine  Random Forest  
OTSU Guided Adaptive Binarization of CAPTCHA Image using Gamma Correction 会议论文
ICPR, Mexico, 2016.12.4-2016.12.8
作者:  Shi Cunzhao;  Wang Yanna;  Xiao Baihua;  Wang Chunheng
浏览  |  Adobe PDF(1894Kb)  |  收藏  |  浏览/下载:373/119  |  提交时间:2016/10/13
Binarization  Gamma Correction  Captcha Image  
End-to-end scene text recognition using tree-structured models 期刊论文
PATTERN RECOGNITION, 2014, 卷号: 47, 期号: 9, 页码: 2853-2866
作者:  Shi, Cunzhao;  Wang, Chunheng;  Xiao, Baihua;  Gao, Song;  Hu, Jinlong;  Wang Chunheng
Adobe PDF(14024Kb)  |  收藏  |  浏览/下载:364/75  |  提交时间:2015/08/12
End-to-end  Scene Text Recognition  Part-based Tree-structured Models (Tsms)  Normalized Pictorial Structure