Multivariate compactly supported biorthogonal spline wavelets

被引:1
|
作者
Salvatori M. [1 ]
Soardi P.M. [2 ]
机构
[1] Dipartimento di Matematica, Università di Milano, 20133Milano
[2] Dipartimento di Matematica e Applicazioni, Università di Milano-Bicocca, 20126 Milano
关键词
Mathematics Subject Classification (2000). 42C15, 42C40;
D O I
10.1007/s102310100033
中图分类号
学科分类号
摘要
We study biorthogonal bases of compactly supported wavelets constructed from box splines in ℝN with any integer dilation factor. For a suitable class of box splines we write explicitly dual low-pass filters of arbitrarily high regularity and indicate how to construct the corresponding high-pass filters (primal and dual).
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页码:161 / 179
页数:18
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