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| 车牌定位技术研究 | |
| 引用本文： | 李艳,王学军. 车牌定位技术研究[J]. 河北省科学院学报, 2013, 30(2): 35-39 |
| 作者姓名： | 李艳 王学军 |
| 作者单位： | 石家庄铁道大学信息科学与技术学院,河北石家庄,050043 |
| 摘 要： | 车牌识别是智能交通系统的重点研究方向之一,车牌定位是车牌识别的重要技术环节。笔者研究了基于canny算子的边缘检测和数学形态学运算的车牌定位算法,并对算法进行分析验证。结果表明该车牌定位方法准确率较高,有利于车牌识别。 |
| 关 键 词： | 车牌识别 车牌定位 形态学 |
Study on license plate location technology |
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| LI Yan , WANG Xue-jun. Study on license plate location technology[J]. Journal of The Hebei Academy of Sciences, 2013, 30(2): 35-39 | |
| Authors: | LI Yan WANG Xue-jun |
| Affiliation: | (School of Information Science and Technology,Shijiazhuang Tiedao University,Shijiazhuang Hebei 050043,China) |
| Abstract: | License plate recognition（LPR） is an important part of intelligent transportation systems,and License plate location is an important component of LPR.In this paper,Canny operator is used to detect the edge of the car image.An algorithm of license plate location based on mathematical morphoogy is proposed.Experimental results indicate that the proposed method has high locating accuracy rate and facilitates the subsequent plate recognition. |
| Keywords: | License plate recognition License plate location Morphology |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |