一段实时从摄像头获取棋盘图像的opencv程序，完成摄像机标定的同时返回实时校正后的图像，实现效果很不错，使用时需要自己打印一份棋盘图，希望对大家有帮助。-Real-time access to the board for some images from the camera opencv program, completed at the same time return the camera calibration corrected images in real time, to ach