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电子学报  2001 

矢量变换域内灰度级数字水印嵌入算法

, PP. 1782-1784

Keywords: 矢量变换,数字水印,版权保护,图像处理

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Abstract:

本文提出了一种新的数字静止图像的水印嵌入算法,该算法将含有丰富细节信息的灰度级图像作为水印,水印嵌入过程不是在传统的标量变换域(如离散余弦变换域等)内进行,而是在矢量变换域实现.实验结果表明该算法具有很好的稳健性.

References

[1]  J J K ? Ruanaidh,W J Dowling,F M Boland.Phase watermarking of digital images [J].Proceedings of the International Conference on lmage Processing(ICIP),September 1996,3:239-242.
[2]  Chiuo-Ting Hsu,Ja-Ling Wu.Multiresolution watermarking for digital images [J].IEEE Trans.Circuits System.Ⅱ,1998,45(8):1097-1101.
[3]  George Voyatzis,Ioannis Pitas.The Use of Watermarks in the Protection of Digital Multimedia Products.Proceedings of the IEEE,1999,87(7):1197-1207.
[4]  Frank Hartung,Martin Kutter.Multimedia Watermarking Techniques.Proceedings of the IEEE,1999,87(7):1079-1107.
[5]  Mitchell D.Swanson,Mei Kobayashi,Ahmed H Tewfik.Multimedia data-embedding and watermanking technologies [J].Proceeding of the IEEE 1998,86(6):1064-1087.
[6]  Cox I,Kilian J J,Leightoon F T,ShamoonT.Secure spread spectrum watermarking for multimedia [J].IEEE Trans.Image Processing,1997,6:1673-1687.
[7]  Weiping Li.Vector Transform and Image Coding.IEEE Trans.Circuits and system for video technology [J].1991,1(4):297-307.
[8]  Chiou-Ting Hsu,Ja-Ling Wu.Hidden digital watermarks in images[J].IEEE Transactions on Image Processing.1999,8(1):58-68.

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