能够对大部分的车牌进行定位,和识别 .包括数字图像处理的 均衡化,灰度化,中值滤波,平滑处理,各种边缘检测算法,还有四种二值化方法 -to most of the license plates for positioning and identification. Including digital image processing balanced, gray, Median filtering, smoothing, edge detection algorithm all, there