车牌定位，实现直方图、二值化、滤波、边缘提取、数学形态学、车辆识别、车牌识别等功能

一个较完整的利用用形态学方法提取骨架线的源代码，界面友好，里面还包含了平滑和滤波算法。-Using a more complete extraction with morphological skeleton source code, friendly interface, which also includes smoothing and filtering algorithms.

基于视频图像的车牌定位程序，其中预处理包括图像二值化、边缘提取、图像滤波和形态学处理的等等，最后利用投影进行车牌定位。-License Plate Location Based on Video Image program, which includes image binarization pretreatment, edge extraction, image filtering and morphological processing, etc. Finally, projection f

首先，针对车牌图像预处理采用了灰度化、中值滤波等的算法。其次，车牌定位的模块中研究了基于Canny的车牌边缘检测算法和形态学操作，提高了系统定位的准确率。然后，用基于垂直投影的垂直切分算法对车牌进行字符切分。最后采用模板匹配的算法对车牌字符进行识别。 -Firstly, the license plate is with a gray image preprocessing, median filtering algorithm. Secondly, the plate positioning