A novel approach of audio watermarking based on S-box transformation

被引:24
作者
Hussain, Iqtadar [1 ]
机构
[1] Quaid I Azam Univ, Dept Math, Islamabad, Pakistan
关键词
Block ciphers; S-box; Watermarking; MSE; PSNR; SSIM; Ciphertext;
D O I
10.1016/j.mcm.2012.10.007
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
In this letter, we present a new audio watermarking technique using S-box transformation. Furthermore, we analyze the strength of the proposed watermarking technique with MSE analysis, PSNR analysis, SSIM analysis, robustness analysis, compression attack analysis, noise attack analysis, cropping analysis and capacity analysis and conclude that the proposed method of watermarking is better than many existing techniques. (C) 2012 Elsevier Ltd. All rights reserved.
引用
收藏
页码:963 / 969
页数:7
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