曲线和曲面的样条拟合

Monographs on numerical analysis Pub Date : 1994-07-01 DOI:10.2307/2153590

P. Dierckx

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引用次数: 1240

摘要

样条函数:单变量样条，双变量样条。第二部分曲线拟合:介绍最小二乘样条曲线拟合光滑样条曲线拟合更光滑样条曲线的凸性约束拟合。第三部分:表面拟合:介绍分散数据表面拟合网格数据表面拟合更分散的数据平滑更多的网格数据平滑第四部分:可用的软件。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Curve and surface fitting with splines

Part 1 Spline functions: univariate splines bivariate splines. Part 2 Curve fitting: an introduction least-squares spline curve fitting smoothing spline curve fitting more smoothing spline curves fitting with convexity constraints. Part 3 Surface fitting: an introduction scattered data surface fitting mesh data surface fitting more scattered data smoothing more mesh data smoothing Part 4 Fitpack: available software.

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