方法CT图像处理、截面轮廓线信息处理、数字有限元分析。
Methods ct imagine processing, contour lines of cross-sections information processing, numerical finite element analyses.
本文将物体中轴线的几何特性和元球造型技术结合起来，提出了一种根据物体的二维轮廓线或者三维采样点进行快速三维物体造型的技术。
Firstly, this paper points out the conception error and the difficulty of current ways of outlining the polygon medial axis by analysis and comparison.
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