汽车牌照定位MATLAB代码,基本思想：使用pixval函数来获得牌照的背景色的红、绿、蓝、分量亮度值和坐标；通过统计算法找出车牌的范围；然后通过修剪得到最终图像。-Auto License Plate MATLAB code, the basic idea: to obtain a license to use pixval function of the background color of red, green, blue, luminance values ​ ​ and coordinates component　through statistical algorithms to identify the scope of the license plate　then trim the final image.