Shape-preserving interpolants with high smoothness
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摘要
The aim of the present paper is to introduce a new method to construct a C3 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.
论文关键词：41A05,41A25,41A29,65D05,Shape preserving,Interpolation,Parametric curves,Bézier curves
论文评审过程：Received 12 March 2002, Revised 15 January 2003, Available online 4 June 2003.
论文官网地址：https://doi.org/10.1016/S0377-0427(03)00418-7
