摘要： 以三棱柱为同一参照物,采用超平面拟和方法拟和三棱柱的4个平面,然后提取顶面的三角形,通过重合技巧使两个三角形重合,完成3D颅骨和相貌之间匹配。

关键词: 3D颅骨, 3D相貌, 超平面拟合, 重合, 匹配

Abstract: Taking the triangle prism as the same reference,the paper fits the four planes by the method of hyperplane fit.It abstracts the triangle on the top of the prism.According to the based match method,it makes two triangle’s superposition in order to realize the match between the 3D skull and 3D face.

中图分类号: 

• TP391.41