| 基于字符类别的识别反馈混排字符切分方法 |
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| 引用本文： | 安艳辉,陈韶霞,刘宗敏.基于字符类别的识别反馈混排字符切分方法[J].河北省科学院学报,2011,28(1):15-19. |
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| 作者姓名： | 安艳辉 陈韶霞 刘宗敏 |
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| 作者单位： | 1. 河北省工业和信息化厅,河北石家庄,050051
2. 河北省农业区划委员会办公室,河北石家庄,050051 |
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| 基金项目： | 河北省自然科学基金资助项目 |
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| 摘 要： | 字符切分是影响OCR系统识别的关键因素之一.对于中英文混排文档,提出了基于字符类别的识别反馈混排字符切分方法,利用字符特征分类判别出文档中的汉字类、英文、数字和标点符号类、部件类,对汉字类和部件类借助识别技术分别进行处理.该方法结构简单,客易实现,实验结果表明该方法切分效果好,字符类别判断准确.
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| 关 键 词： | 字符切分 分类器设计 字符类别判断 字符识别 |
The segmentation of the mixed arranging character based on the sort and recognition of characters |
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| AN Yan-hui,CHEN Shao-xia,LIU Zong-min.The segmentation of the mixed arranging character based on the sort and recognition of characters[J].Journal of The Hebei Academy of Sciences,2011,28(1):15-19. |
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| Authors: | AN Yan-hui CHEN Shao-xia LIU Zong-min |
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| Institution: | 1.Industry and Information Technology Department of Hebei Province,Shijiazhuang,Hebei 050051,China;2.Hebei Scheme of Agricultural Pursuits Bureau,Shijiazhuang,Hebei 050051,China) |
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| Abstract: | The characters′ segmentation is one of the key factors which affect character recognition in OCR system.Aimed at the document image with both Chinese characters and English characters.this paper present the method which is the segmentation of the mixed arranging character based on the sort and recognition of characters.Classifying by the characters characteristic,it is distinguished into Chinese character class,English and number and punctuation mark class,and component class.Then Chinese character class and component class is processed respectively with recognition technique.The structure of this method is simple and easy to realize.The result of the experiment indicates that this method has good effect on segmentation and has high accurate rate in character classification discrimination. |
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| Keywords: | Character segmentation Classification design Character classification discrimination Character recognition |
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