불규칙한 3차원 상의 점군들에 대한 삼각곡면 보간에 관한 연구

A Study of Triangular Surface Interpolant for Scattered 3D points

This paper deals with a systematic procedure for constructing a triangular composite surface which is interpolated from given scattered 3-D points. The procedure consists of a triangulation, construction of curve net, and interpolation of triangular patches. An obtained surface is composed of cubic triangular patches, which are $G^1$ continuous to adjacent other patches.