实验表明，该算法能很好地提取出孔洞内边界以及开区域外边界，为带孔洞点云数据的曲面重构奠定了基础。

The experiment results illustrate that the improved algorithm can extract the boundary of hole and open area, and it makes preparation for the surface reconstruction.

youdao

实验表明，该算法能很好地提取出孔洞内边界以及开区域外边界，为带孔洞点云数据的曲面重构奠定了基础。

The experiment results illustrate that the improved algorithm can extract the boundary of hole and open area, and it makes preparation for the surface reconstruction.

youdao