Fitting triangulated regions with B-spline surfaces

被引：0
|
作者：
Yu, PQ [1 ]
Shi, XQ [1 ]
Sun, JG [1 ]
机构：
[1] Tsinghua Univ, Dept Comp Sci & Technol, Beijing, Peoples R China
来源：
CAD/ GRAPHICS TECHNOLOGY AND ITS APPLICATIONS, PROCEEDINGS | 2003年
关键词：
triangulated region; parameterization; B-spline surface; quadrilateral remeshing;
D O I：
暂无
中图分类号：
TP31 [计算机软件];
学科分类号：
081202 ; 0835 ;
摘要：
Two methods for fitting triangulated, disk-like region with bicubic B-Spline surfaces are presented. Both methods are based on a parameterization of the region. One method is to fit the region with a single B-spline patch, the other is to fit the region with in B-spline patches which connected with G(1) continuity. The later method con be used to fit arbitrary topological triangulated models region by region and can ensure regions be stitched smoothly along their common boundaries.
引用
收藏
页码：203 / 208
页数：6
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