win7+opencv+vs

两个参考教程：

https://blog.csdn.net/poem_qianmo/article/details/19809337

https://www.cnblogs.com/linshuhe/p/5764394.html

CMake导出OpenCV源码生成VC++项目，进入可查看源码

https://blog.csdn.net/jenny_84/article/details/40224389