Robust audio watermarking based on rhythm region detection

被引：2

作者：

Li, W ^{[1
]}

Xue, XY ^{[1
]}

Lu, PZ ^{[1
]}

机构：

[1] Fudan Univ, Dept Comp Sci & Engn, Shanghai 200433, Peoples R China

来源：

ELECTRONICS LETTERS | 2005年 / 41卷 / 04期

关键词：

D O I：

10.1049/el:20056975

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：

A novel robust audio watermarking algorithm is proposed based on music edge detection. The key point lies in the fact that music edges like drum sounds will not be changed much in order to maintain high auditory quality. Experimental results show strong robustness against common audio signal processing and time-domain synchronisalion attacks.

引用

页码：218 / 220

页数：3

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