| 一种车牌识别系统的设计 |
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| 引用本文： | 吴青,李曙俏,代琳,安璐.一种车牌识别系统的设计[J].徐州工程学院学报,2011(2):80-84. |
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| 作者姓名： | 吴青 李曙俏 代琳 安璐 |
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| 作者单位： | 中国矿业大学信息与电气工程学院,江苏徐州221008 |
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| 摘 要： | 基于像素精确定位方法来实现车牌定位,然后对车牌进行灰度化、二值化处理,避免了对整个汽车图像先图像处理后车牌定位的繁琐过程,将改进的模板匹配算法应用于字符识别中,最后,利用MATLAB的图形用户开发环境设计出了本系统的测试平台,经过大量车牌样本验证,该车牌识别系统准确率较高.
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| 关 键 词： | 车牌识别 字符识别 车牌定位 |
A Method in License Plate Recognition System Design |
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| WU Qing,LI Shu-qiao,DAI Lin,AN Lu.A Method in License Plate Recognition System Design[J].Journal of Xuzhou Istitute of Technology,2011(2):80-84. |
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| Authors: | WU Qing LI Shu-qiao DAI Lin AN Lu |
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| Affiliation: | (School of Information and Electrical Engineering,China University of Mining and Technology,Xuzhou 221008,China) |
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| Abstract: | Precise positioning of vehicle license plate location was realized with pixel-based method.Graying and binarization process was made to the license plate to replace the complex method that deal with the whole car image first.Then this paper put forward an improved template matching algorithm in application of character recognition.Finally,a test platform was designed using the GUIDE in Matlab.A large number of actual scene samples had confirmed that this license plate recognition system had a high rate of accuracy. |
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| Keywords: | license plate recognition character recognition license plate location |
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