AGV路径图像识别：通过CCD摄像机系统路径标线的图像，后续图像处理和识别算法性能-Image Recognition path: the path through the CCD camera system marking the images, follow-up image processing and recognition algorithm performance

用于对相机各个内部参数的标定，为图像处理的后续进程奠定基础-Used for the internal parameters of each camera calibration, image processing, follow-up process for the foundation

用于提取角点，在摄像机标定中用于提取角点为后续工作服务-Used for extracting angular point, in camera calibration used in extraction Angle point for the follow-up work service