基于MATLAB的车牌定位技术研究

Research on License Plate Location Technology Based on MATLAB

利用MATLAB软件的强大功能,通过对采集到的车牌图像进行灰度化、去噪、边缘检测、形态学滤波等,完成了MATLAB环境下的仿真,最后实现了基于灰度边缘检测的车牌定位。实验结果表明,该方法去噪效果较好,简单方便,定位快、成功率高。

Using the powerful functions of MATLAB software, through graying, denoising, edge detection and filtering of the collected license plate images, the simulation under the environment of MATLAB is completed. Finally, the license plate positioning based on gray edge detection is realized. The experimental results show that the method has good denoising effect, simple and convenient, fast positioning and high success rate.