基于opencv的车牌定位程序，检测边缘角点，匹配出最可能的区域 -The optical flow method based on target detection program delivery, real-time display of object trajectory

完整的基于Opencv摄像机标定程序，包括：图片的加载； 角点的检测 提取角点精确坐标；参数求解 利用参数对图像进行矫正；-Based on the complete Opencv camera calibration procedures, including: image loading corner detection. Corner extraction precision coordinate solving parameters for image correct