CASIA OpenIR
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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:305/64  |  提交时间:2021/11/02
Text recognition  Text detection  Position-sensitive network  Features incompatibility  End-to-end  
Adversarial learning based attentional scene text recognizer 期刊论文
PATTERN RECOGNITION LETTERS, 2020, 卷号: 138, 期号: 1, 页码: 217-222
作者:  Zhao, Jinyuan;  Wang, Yanna;  Xiao, Baihua;  Shi, Cunzhao;  Jiang, Jingzhong;  Wang, Chunheng
Adobe PDF(1152Kb)  |  收藏  |  浏览/下载:359/84  |  提交时间:2021/01/07
Scene text recognition  Generative adversarial network  Image rectification  
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:321/56  |  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 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:398/141  |  提交时间:2018/06/01
Scene Text Detection  Mser  Cnn  Crf  Context Information  Shape-specific Classifiers  
Fisher vector for scene character recognition: A comprehensive evaluation 期刊论文
PATTERN RECOGNITION, 2017, 卷号: 72, 期号: 2017, 页码: 1-14
作者:  Shi, Cunzhao;  Wang, Yanna;  Jia, Fuxi;  He, Kun;  Wang, Chunheng;  Xiao, Baihua
Adobe PDF(2285Kb)  |  收藏  |  浏览/下载:385/98  |  提交时间:2018/01/02
Character Representation  Character Recognition  Fisher Vector (Fv)  Gaussian Mixture Models (Gmm)  Bag Of Visual Words (Bow)  
MRF Based Text Binarization in Complex Images using Stroke Feature 会议论文
ICDAR, France, 2015.8.23-2015.8.26
作者:  Wang Yanna;  Shi Cunzhao;  Wang Chunheng;  Xiao Baihua
浏览  |  Adobe PDF(1434Kb)  |  收藏  |  浏览/下载:305/102  |  提交时间:2016/10/13
Binarization  Text Image  Stroke  Sub-image  Weight  Mrf  
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:341/108  |  提交时间:2016/10/13
Binarization  Gamma Correction  Captcha Image  
Stroke Detector and Structure Based Models for Character Recognition: A Comparative Study 期刊论文
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2015, 卷号: 24, 期号: 12, 页码: 4952-4964
作者:  Shi, Cun-Zhao;  Gao, Song;  Liu, Meng-Tao;  Qi, Cheng-Zuo;  Wang, Chun-Heng;  Xiao, Bai-Hua;  Shi Cunzhao
浏览  |  Adobe PDF(4543Kb)  |  收藏  |  浏览/下载:439/75  |  提交时间:2015/11/12
Character Recognition  Stroke Detector  Structure  Part-based Model  Tree-structure  Spatiality Embedded Codeword  
Segmentation of mixed Chinese/English documents based on Chinese radicals recognition and complexity analysis in local segment pattern 期刊论文
INTELLIGENT COMPUTING IN SIGNAL PROCESSING AND PATTERN RECOGNITION, 2006, 卷号: 345, 页码: 497-506
作者:  Xia, Yong;  Xiao, Bai-Hua;  Wang, Chun-Heng;  Li, Yao-Dong;  Huang, DS;  Li, K;  Irwin, GW
收藏  |  浏览/下载:173/0  |  提交时间:2015/11/06
Scene text recognition by learning co-occurrence of strokes based on spatiality embedded dictionary 期刊论文
IET COMPUTER VISION, 2015, 卷号: 9, 期号: 1, 页码: 138-148
作者:  Gao, Song;  Wang, Chunheng;  Xiao, Baihua;  Shi, Cunzhao;  Zhou, Wen;  Zhang, Zhong
浏览  |  Adobe PDF(794Kb)  |  收藏  |  浏览/下载:339/78  |  提交时间:2015/09/18
Character Recognition  Dictionaries  Text Detection  Scene Text Recognition  High-level Image Understanding  Text Information  Scene Images  Local Strokes  Spatiality Embedded Dictionary  Sed  Robust Character Recognition  Localised Soft Coding  Max Pooling  Sparse Dictionary  Chars74 k Dataset  Icdar2003 Dataset