Interpolatory wavelet packets

被引：4
作者：
Riemenschneider, SD [1 ]
Shen, ZW
机构：
[1] W Virginia Univ, Dept Math, Morgantown, WV 26506 USA
[2] Natl Univ Singapore, Dept Math, Singapore 119260, Singapore
来源：
APPLIED AND COMPUTATIONAL HARMONIC ANALYSIS | 2000年 / 8卷 / 03期
关键词：
interpolation; splines; wavelets;
D O I：
10.1006/acha.2000.0304
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this note, we present a construction of interpolatory wavelet packets. Interpolatory wavelet packets provide a finer decomposition of the 2(j)th dilate cardinal interpolation space and hence give a better localization for an adaptive interpolation. This can lead to a more efficient compression scheme which, in turn, provides an interpolation algorithm with a smaller set of data for use in applications. (C) 2000 Academic Press.
引用
收藏
页码：320 / 324
页数：5
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