基于opencv249以及VS2013实现的两张照片的sfm系统,可以生成稀疏点云，里面有一个Viewer可以直接看生成的点云的效果，供大家学习。-Based on opencv249 and VS2013 to achieve the two photos of the sfm system, you can generate sparse point cloud, which has a Viewer can directly see the results generated point