里面包含三位重构的一些具体步骤以及相关的源代码，学习三维重构的可以看看。-Which contains three reconstruction of some concrete steps and the related source code, learn three-dimensional reconstruction can see.

利用opencv自带的函数功能，编译出由两个摄像机，既双目视觉来获得物体的深度信息，最终得到三位映射。-Opencv own function, compile the object depth information obtained by two cameras, binocular vision, and ultimately get three mapping.