首页> 外文会议>International Conference on Communication and Computer Engineering >The Utilization of Template Matching Method for License Plate Recognition: A Case Study in Malaysia
【24h】

The Utilization of Template Matching Method for License Plate Recognition: A Case Study in Malaysia

机译:牌照牌照模板匹配方法的利用 - 以马来西亚为例

获取原文

摘要

Automatic License plate detection and recognition system is special form of optical character recognition and has been an active research domain in image processing field. However, the accuracy is varied due to different styles of number plates endorsed. Besides, the characters on Malaysia license plate are in one or two lines. Thus, the proposed license plate recognition (LPR) technique of this research is able to achieve the best recognition performance based on Malaysia license plate vehicle registration number characters. This paper presents a study of applying the template matching method for character image recognition. The database of characters and license plate image has been created by collecting images from various type of car. The initial pre-processing involves image enhancement, binarization, filtering and segmenting of license plate. There are 100 license plates that contain 693 characters have been tested, and the result shown that 92.78 % of all characters is correctly recognized. Thus, template matching can be classified as one of the promising algorithm for recognizing Malaysia license plate.
机译:自动牌照检测和识别系统是光学字符识别的特殊形式,并且是图像处理领域的活动研究领域。然而,由于所赋予的不同风格,因此可以改变精度。此外,马来西亚牌照的角色是一两条线。因此,该研究的拟议牌照识别(LPR)技术能够基于马来西亚车牌车辆登记号码的最佳识别性能。本文介绍了应用模板匹配方法进行字符图像识别的研究。通过从各种类型的汽车收集图像创建了字符和许可证图像的数据库。初始预处理涉及牌照的图像增强,二值化,过滤和分段。已经测试了100个包含693个字符的100个牌照,结果显示了92.78%的所有字符被正确识别。因此,模板匹配可以被分类为识别马来西亚牌照的有希望的算法之一。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号