LOCAL SMOOTHING BY POLYNOMIALS IN N DIMENSIONS

被引：7

作者：

COLE, AJ

DAVIE, AJT

机构：

[1] Computing Laboratory, University St. Andrews, St. Andrews, Fife

来源：

COMPUTER JOURNAL | 1969年 / 12卷 / 01期

关键词：

D O I：

10.1093/comjnl/12.1.72

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

A method of local smoothing of noisy data by making a least squares fit to a suitably chosen polynomial is described. Various n-dimensional formulae are derived and their effects compared empirically. © 1969 The British Computer Society.

引用

页码：72 / &