在opencv安装时所需要的文件，为vc的使用提供了平台，非常重要-In the opencv installation files required for the use of vc provide a platform, it is important

佳能相机SDK，本人花费700大洋购买到的，一个控件对应一个ID号，-Canon SDK, I spend 700 to buy the ocean, a control corresponding to an ID number,