基于MATLAB的车牌识别的设计

Design of Vehicle License Plate Recognition Based on MATLAB

基于MATLAB的智能交通中车牌识别设计,首先通过对图像处理技术的借鉴,通过MATLAB对高清摄像头采集的图像进行预处理,而图像的预处理则包括图像的灰度变换,以及图像的开关运算、图像的滤波,从而将原始图像去除噪声以及外界条件的干扰,解决了自然环境下车牌图像处理鲁棒性差的问题。然后对预处理之后的图像进行车牌定位以及车牌分割,进一步解决了在自然背景中定位分割牌照区域、车牌倾斜等问题,显示出MATLAB在现代图像处理的强大优势。

This paper designs a based on MATLAB of intelligent traffic in the license plate recognition design,first through on image processing technology of reference,through MATLAB on HD camera collection of image for pretreatment,then on image for license plate regional positioning,license plate segmentation,last will recognition of license plate and database of license plate for than on,further solution has in natural background in the positioning segmentation licence regional,and license plate tilt,problem.Further illustrates the powerful advantage of MATLAB in modern image processing