Signal expansions for compression

Proceedings of 1994 Workshop on Information Theory and Statistics Pub Date : 1994-10-27 DOI:10.1109/WITS.1994.513850

M. Vetterli

引用次数: 2

Abstract

Signal expansions play a key role in practical compression schemes, from audio/image/video coding standards to current adaptives bases. Recent developments, especially related to wavelets series expansions, are reviewed, and current work on "best bases" is discussed.

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用于压缩的信号扩展

信号扩展在实际压缩方案中起着关键作用，从音频/图像/视频编码标准到当前的自适应基础。本文回顾了近年来关于小波级数展开的研究进展，并讨论了“最佳基”的研究现状。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Proceedings of 1994 Workshop on Information Theory and Statistics

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