Detecting Uyghur text in complex background images with convolutional neural network

doi:10.1007/s11042-017-4538-8

	Detecting Uyghur text in complex background images with convolutional neural network
	Fang, Shancheng; Xie, Hongtao; Chen, Zhineng; Zhu, Shiai; Gu, Xiaoyan; Gao, Xingyu
发表期刊	MULTIMEDIA TOOLS AND APPLICATIONS
	2017-07-01
卷号	76 期号:13 页码:15083-15103
文章类型	Article
摘要	Uyghur text detection is crucial to a variety of real-world applications, while little researches put their attention on it. In this paper, we develop an effective and efficient region-based convolutional neural network for Uyghur text detection in complex background images. The characteristics of the network include: (1) Three region proposal networks are used to improve the recall, which simultaneously utilize feature maps from different convolutional layers. (2) The overall architecture of our network is in the form of fully convolutional network, and global average pooling is applied to replace the fully connected layers in the classification and bounding box regression layers. (3) To fully utilize the baseline information, Uyghur text lines are detected directly by the network in an end-to-end fashion. Experiment results on benchmark dataset show that our method achieves an F-measure of 0.83 and detection time of 0.6 s for each image in a single K20c GPU, which is much faster than the state-of-the-art methods while keeps competitive accuracy.
关键词	Uyghur Text Detection Text Localization Convolutional Neural Network
WOS标题词	Science & Technology ; Technology
DOI	10.1007/s11042-017-4538-8
关键词[WOS]	NATURAL IMAGES ; LINE DETECTION ; LOCALIZATION ; RECOGNITION
收录类别	SCI
语种	英语
WOS研究方向	Computer Science ; Engineering
WOS类目	Computer Science, Information Systems ; Computer Science, Software Engineering ; Computer Science, Theory & Methods ; Engineering, Electrical & Electronic
WOS记录号	WOS:000403039400030
引用统计	被引频次：12[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ia.ac.cn/handle/173211/40797
专题	复杂系统认知与决策实验室_听觉模型与认知计算
推荐引用方式 GB/T 7714	Fang, Shancheng,Xie, Hongtao,Chen, Zhineng,et al. Detecting Uyghur text in complex background images with convolutional neural network[J]. MULTIMEDIA TOOLS AND APPLICATIONS,2017,76(13):15083-15103.
APA	Fang, Shancheng,Xie, Hongtao,Chen, Zhineng,Zhu, Shiai,Gu, Xiaoyan,&Gao, Xingyu.(2017).Detecting Uyghur text in complex background images with convolutional neural network.MULTIMEDIA TOOLS AND APPLICATIONS,76(13),15083-15103.
MLA	Fang, Shancheng,et al."Detecting Uyghur text in complex background images with convolutional neural network".MULTIMEDIA TOOLS AND APPLICATIONS 76.13(2017):15083-15103.