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:328/56  |  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:262/2  |  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:405/142  |  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
Adobe PDF(596Kb)  |  收藏  |  浏览/下载:394/130  |  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
Adobe PDF(2533Kb)  |  收藏  |  浏览/下载:380/109  |  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:292/88  |  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:409/127  |  提交时间:2017/09/12
Cloud Detection  Color  Graph Model (Gm)  Segmentation  Superpixel  Texture  
Measure for the Difference Between LBP Features Extracted From Original and Resized Cloud Images With Varying Resolutions 期刊论文
IEEE GEOSCIENCE AND REMOTE SENSING LETTERS, 2017, 卷号: 14, 期号: 7, 页码: 1106-1110
作者:  Wang Y(王钰);  Shi CZ(史存召);  Wang CH(王春恒);  Xiao BH(肖柏华)
浏览  |  Adobe PDF(1224Kb)  |  收藏  |  浏览/下载:363/112  |  提交时间:2017/09/12
Kullback-leibler (Kl) Divergence  Local Binary Patterns (Lbps)  Measure  Significance  
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:494/131  |  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:348/110  |  提交时间:2016/10/13
Binarization  Gamma Correction  Captcha Image