Hidden and Embedded Watermarking Algorithm for Digital Audio Signals

Wen Jie-chang

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Hidden and Embedded Watermarking Algorithm for Digital Audio Signals

更新时间：2026-05-27

- Hidden and Embedded Watermarking Algorithm for Digital Audio Signals
- Vol. 25, Issue 3, Pages: 51-54(2008)
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- Online First：01 July 2008，
  
  Published：2008
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温洁嫦. 数字音频信号的水印隐藏与嵌入算法[J]. 广东工业大学学报, 2008, 25(3): 51-54.

Wen Jie-chang. Hidden and Embedded Watermarking Algorithm for Digital Audio Signals[J]. 2008, 25(3): 51-54.
温洁嫦. 数字音频信号的水印隐藏与嵌入算法[J]. 广东工业大学学报, 2008, 25(3): 51-54. DOI：

Wen Jie-chang. Hidden and Embedded Watermarking Algorithm for Digital Audio Signals[J]. 2008, 25(3): 51-54. DOI：

摘要

提出了一种基于小波变换的音频数字水印算法

该算法具有良好的鲁棒性

并且嵌入水印后的音频信号没有引起人耳所感知到的品质变化.算法能抵抗常见的信号处理和音频压缩编码.数值仿真显示了算法的有效性.

Abstract

A kind of digital audio signal watermarking algorithm is proposed

which has stronger robustness.The influence of embedded watermarking on the original audio signal can not be found by the human perceptual system.The proposed algorithm can resist the general signal processing and audio compressing codes.Computer simulation shows the effiectiveness of the proposed algorithm.

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references

钮心忻. 信息隐藏与数字水印的研究及发展[J]. 计算机教育. 2005(01)

季隽,童学锋,武强. 数字音频信号的水印嵌入算法[J]. 计算机应用. 2003(07)

王秋生,孙圣和,郑为民. 数字音频信号的脆弱水印嵌入算法[J]. 计算机学报. 2002(05)

宋玉杰,刘瑞祯,谭铁牛,王蕴红. 数字水印技术在印刷品防伪中的应用[J]. 中国图象图形学报. 2001(05)

钮心忻,杨义先. 基于小波变换的数字水印隐藏与检测算法[J]. 计算机学报. 2000(01)

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