A radial basis function interpolation surface

被引：0

作者：

Yin, BC ^{[1
]}

Gao, W ^{[1
]}

机构：

[1] Beijing Polytech Univ, Dept Comp Sci, Beijing 100022, Peoples R China

来源：

FIFTH INTERNATIONAL CONFERENCE ON COMPUTER-AIDED DESIGN & COMPUTER GRAPHICS, VOLS 1 AND 2 | 1997年

关键词：

computer-aided geometric design; B-spine surfaces; geometric continuity; radial basis function interpolation surface; Bezier surface;

D O I：

暂无

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper presents an algorithm for constructing a smooth interpolation surface on space meshes. The algorithm is a generalization of a radial basis function interpolation surface defined on a quadratic spline surface, which was created using subdivision surface method. That is, a bi-quadratic piecewise Bezier surface is firstly constructed on a space mesh by subdivision surface method, then a radial basis function interpolation surface defined on the spline surface was generated. The algorithm is simple, efficient, and general aesthetically pleasing shapes with the advantage of both interpolation and smoothness.

引用

页码：391 / 394

页数：4