这是本人从halcon中导出的C++程序，用于打开图像，并进行简单处理，对初学者有用-This is my c++ programs, deriving halcon is used to open the image, and simple processing, useful for beginners

本程序是在C#平台用HALCON程序打开图像,并进行灰度处理.(This program is based on the C# platform, using HALCON program to open the image and grayscale it.)