| 一种名片图像的文字区块分割方法 |
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| 引用本文： | 胡景锋,吕岳.一种名片图像的文字区块分割方法[J].计算机工程,2008,34(21):169-171. |
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| 作者姓名： | 胡景锋 吕岳 |
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| 作者单位： | 华东师范大学计算机科学与技术系,上海,200062 |
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| 基金项目： | 国家自然科学基金资助项目，上海市曙光人才计划基金资助项目，教育部新世纪优秀人才计划基金资助项目 |
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| 摘 要： | (Department of Computer Science and Technology, East China Normal University, Shanghai 200062)
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| 关 键 词： | 边缘检测 字符块分割 名片识别 连通元 |
| 修稿时间： | |
Text Areas Segmentation Approach for Business Card Images |
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| HU Jing-feng,LV Yue.Text Areas Segmentation Approach for Business Card Images[J].Computer Engineering,2008,34(21):169-171. |
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| Authors: | HU Jing-feng LV Yue |
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| Affiliation: | (Department of Computer Science and Technology, East China Normal University, Shanghai 200062) |
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| Abstract: | The algorithm is presented for detecting text areas in business card from color image captured by mobilephone camera. It is carried out by three steps: edge detection using sobel arithmetic operators in four directions, connected component analysis, text area candidate detection and decision. Experimental results demonstrate that the proposed approach has good performance for segmenting text areas in mobilephone camera captured images with varying font-sizes, font-colors, background and languages. |
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| Keywords: | edge detection character block segmentation business card recognition connected component |
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