CASIA OpenIR

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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
Authors:  Wang, Yanna;  Shi, Cunzhao;  Xiao, Baihua;  Wang, Chunheng;  Qi, Chengzuo
Favorite  |  View/Download:43/0  |  Submit date:2018/10/10
Scene Text Detection  Mser  Cnn  Crf  Context Information  Shape-specific Classifiers  
自然场景文本检测与识别方法研究 学位论文
, 北京: 中国科学院研究生院, 2018
Authors:  王燕娜
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自然场景图像  文本检测  文本二值化  文本识别  图模型  文本上下文信息  字符笔画  字符结构信息  
CRF based text detection for natural scene images using convolutional 期刊论文
Neurocomputing, 2018, 期号: 295, 页码: 46-58
Authors:  Wang YN(王燕娜);  Shi,Cunzhao;  Baihua Xiao;  Chunheng Wang;  Chengzuo Qi
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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
Authors:  Shi, Cunzhao;  Wang, Yanna;  Jia, Fuxi;  He, Kun;  Wang, Chunheng;  Xiao, Baihua
View  |  Adobe PDF(2285Kb)  |  Favorite  |  View/Download:102/35  |  Submit date:2018/01/02
Character Representation  Character Recognition  Fisher Vector (Fv)  Gaussian Mixture Models (Gmm)  Bag Of Visual Words (Bow)  
Multi-order co-occurrence activations encoded with Fisher Vector for scene character recognition 期刊论文
PATTERN RECOGNITION LETTERS, 2017, 卷号: 97, 期号: 2017, 页码: 69-76
Authors:  Wang, Yanna;  Shi, Cunzhao;  Wang, Chunheng;  Xiao, Baihua;  Qi, Chengzuo
View  |  Adobe PDF(1105Kb)  |  Favorite  |  View/Download:83/21  |  Submit date:2018/01/03
Scene Character Recognition  Multi-order Co-occurrence Activations  Fisher Vector  Cnn  
Grayscale-projection based Optimal Character Segmentation for Camera-captured Faint Text Recognition 会议论文
, Japan, October 23, 2017
Authors:  Jia,Fuxi;  Shi,Cunzhao;  Wang,Yanna;  Wang,Chunheng;  Xiao,Baihua
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Learning Spatially Embedded Discriminative Part Detectors for Scene Character Recognition 会议论文
, Japan, October 30, , 2017
Authors:  Wang,Yanna;  Shi,Cunzhao;  Xiao,Baihua;  Wang,Chunheng
View  |  Adobe PDF(281Kb)  |  Favorite  |  View/Download:56/14  |  Submit date:2018/01/03
OTSU Guided Adaptive Binarization of CAPTCHA Image using Gamma Correction 会议论文
ICPR, Mexico, 2016.12.4-2016.12.8
Authors:  Shi Cunzhao;  Wang Yanna;  Xiao Baihua;  Wang Chunheng
View  |  Adobe PDF(1894Kb)  |  Favorite  |  View/Download:100/11  |  Submit date:2016/10/13
Binarization  Gamma Correction  Captcha Image  
MRF Based Text Binarization in Complex Images using Stroke Feature 会议论文
ICDAR, France, 2015.8.23-2015.8.26
Authors:  Wang Yanna;  Shi Cunzhao;  Wang Chunheng;  Xiao Baihua
View  |  Adobe PDF(1434Kb)  |  Favorite  |  View/Download:70/15  |  Submit date:2016/10/13
Binarization  Text Image  Stroke  Sub-image  Weight  Mrf