A VLSI architecture for IWT (Integer Wavelet Transform)

被引：0

作者：

Martina, M ^{[1
]}

Masera, G ^{[1
]}

Piccinini, G ^{[1
]}

Zamboni, M ^{[1
]}

机构：

[1] Politecn Torino, Dipartimento Elettron, I-10129 Turin, Italy

来源：

PROCEEDINGS OF THE 43RD IEEE MIDWEST SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOLS I-III | 2000年

关键词：

D O I：

暂无

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：

This paper deals with the design of a VLSI architecture based on the Integer Wavelet Transform (IWT). Firstly some challenging features dealing with IWT are presented, namely optimal factorizations of the wavelet poliphase matrix and finite precision representation effects. Then a VLSI architecture is proposed for a video rate IWT implementation and some promising complexity estimations are given.

引用

页码：1174 / 1177

页数：4

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