Knowledge Commons of Institute of Automation,CAS
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 | |
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. |
条目包含的文件 | 条目无相关文件。 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论