给定两个欲合并的网格，先由它们的边界三角形构造一条缝合线，再以该缝合线为骨架构造连接这两个网格的缝合面。

Given a two meshes which want to be merged, we firstly construct a stitch line derived from their fringe triangles, and then create stitch faces which adhere to this stitch line to connect them.

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给定两个欲合并的网格，先由它们的边界三角形构造一条缝合线，再以该缝合线为骨架构造连接这两个网格的缝合面。

Given a two meshes which want to be merged, we firstly construct a stitch line derived from their fringe triangles, and then create stitch faces which adhere to this stitch line to connect them.

youdao