Skeleton extraction

• 骨架提取

Skeleton extraction的用法和样例：

例句

1. At last, the un-direct method that thins the vessel area as the skeleton is adopted on the research of the direct and un-direct methods.
   最后进行骨架提取，通过对比研究直接法和间接法，本文采用了间接法，即通过细化血管区域实现心血管骨架提取。