opencv 三维重建，mfc框架下opengl 显示，实现了相机标定到三维重建全过程，重建使用BM算法-the opencv three-dimensional reconstruction, mfc Framework under opengl display

一个人脸跟踪程序，实现了根据人脸的姿态变换，在OpenGL下实时显示姿态，小角度下尚可，大角度还需要改进。-A face tracking program, implemented according to the attitude transformation of human face, the real time display on OpenGL attitude, small angle can be, large angle still need to improve.