This thesis centers on the issue of surface reconstruction in graph division, parameterization and construction from unorganized points, contour points and triangle meshes.

本文針對散亂點、截面線點和三角網(wǎng)格構(gòu)造曲面的問題,通過研究解決反求工程中的圖形分割、參數(shù)化處理和曲面拼接三個部分的問題,給出了這三種數(shù)據(jù)的曲面重構(gòu)算法。