图像反投影重建算法，利用CT采集的数据在进行R_L_滤波后进行反投影得到检测图像。-Image reconstruction algorithm, using the projection of the data collected on CT after R_L_ filter back-projection get detection images.

实现MATLAB对茶壶采集的的点云数据网格生成，并细化-MATLAB to achieve the collection of the teapot point cloud data grid generation, and refinement

实现MATLAB对茶壶采集的的点云数据网格生成，并细化- MATLAB to achieve the collection of the teapot point cloud data grid generation, and refinement