通过MATLAB对点云数据生成三维网格,并将三维网格做四边形网格细化处理。其中还有专门生成三维网格点云的MATLAB程序- This example shows how a triangular mesh can be resampled on a meshgrid -generated square grid. We illustrate the usage of both functions gridtrimesh and mxgridtrimesh . These two