一种网格简化算法及其在三维重建上的应用

New Method of Mesh Simplification and Its Application on Scene Reconstruction

针对机器人和自主车辆仿真系统开发的需要,提出了一种利用激光雷达采集的点云数据进行场景重建的算法。该算法根据激光雷达的点云数据生成多边形网格,能够对场景进行有效分割,并在此基础上对多边形网格进行有效简化,从而满足实时仿真系统的需要。在最后给出了仿真实验的结果,实验证明该算法简明有效。

A new method of Scene Reconstruction was proposed based on laser scan ranger data.This method generates polygon mesh based on scan ranger data.It could divide the scene into several independent faces,based on which polygon meshes could be simplified.In the end,full experiments were given.The result shows that this method is efficient.