Wavelets, approximation, and compression

被引：138

作者：

Vetterli, M ^{[1
]}

机构：

[1] Swiss Fed Inst Technol, Commun Syst Dept, CH-1015 Lausanne, Switzerland

来源：

IEEE SIGNAL PROCESSING MAGAZINE | 2001年 / 18卷 / 05期

关键词：

D O I：

10.1109/79.952805

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Wavelets had a growing impact on signal processing theory and practice, both because of their unifying role and their successes in applications. Their contributions are often in the subtle interplay between discrete-time and continuous-time signal processing. This paper looks at recent wavelet advances from a signal processing perspective. In particular, approximation results are reviewed and discusses the implication on compression algorithms.

引用

页码：59 / 73

页数：15

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