Shape-preserving interpolants with high smoothness

JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS

卷:157

Article

Cravero, I ; Manni, C

关键词: shape preserving;    interpolation;    parametric curves;    Bezier curves;   

DOI  :  10.1016/S0377-0427(03)00418-7

来源: Elsevier

【 摘 要 】

The aim of the present paper is to introduce a new method to construct a C(3) function which interpolates a given set of data in a shape-preserving way. The resulting function is a parametric quintic curve whose shape is controlled by tension parameters which have a direct geometric meaning. (C) 2003 Elsevier B.V. All rights reserved.

【 授权许可】

Free