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.

基于窗口的稀疏点匹配及三维重建，其中利用了图像校正，及Opencv中的相关函数和类库-Based on sparse point matching and reconstruction of the window, where the use of the image correction, and Opencv relevant functions and libraries