计算机与数字工程2016，Vol.44Issue(9)：1655-1658,1667,5.DOI:10.3969/j.issn.1672-9722.2016.09.006
一类在 Box Splines 空间中封闭曲面的重构算法磁
A Class of Reconstruction Method for Closed Surfaces in Box Splines Space
郭旺 1路游1
作者信息
- 1. 中国石油大学 北京 地球物理与信息工程学院 北京 102249
- 折叠
摘要
Abstract
Using the quasi‐interpolation operator in Box Splines space to reconstructure the closed surfaces ,the efficien‐cy and performance of the tensor product spline surfaces reconstruction are improved greatly .This method is based on the ba‐sis function of S12 (Δ(2)mn ) spline space then uses the quasi‐interpolation operator W mn ( f ) to fit the 3D data defined on the closed surface S ,and handles the conditions of closed surfaces by the method of boundary width overlap .Through the test and anal‐ysis ,this method can be able to achieve closed surface in Box Splines space ,and it has good effect on the reconstruction of closed surface .关键词
Box 样条/亏格/拟插值算子/边界宽度重合/封闭曲面重构Key words
Box Spline/genus/quasi-interpolation operator/boundary width overlap/closed surfaces reconstruction分类
信息技术与安全科学引用本文复制引用
郭旺,路游..一类在 Box Splines 空间中封闭曲面的重构算法磁[J].计算机与数字工程,2016,44(9):1655-1658,1667,5.
