共 4 条
On an optimal robust digital image watermarking based on SVD using differential evolution algorithm
被引:8
作者:
Ling, Huo-Chong
[1
]
Phan, Raphael C. -W.
[2
]
Heng, Swee-Huay
[1
]
机构:
[1] Multimedia Univ, Fac Engn, Ctr Multimedia Secur & Signal Proc, Res Grp Cryptog & Informat Secur, Selangor 63100, Malaysia
[2] Univ Loughborough, Loughborough LE11 3TU, Leics, England
关键词:
Singular value decomposition;
Differential evolution;
Watermarking;
Robustness;
Proof of ownership;
False positive;
PROTECTING RIGHTFUL OWNERSHIP;
SCHEME;
D O I:
10.1016/j.optcom.2011.05.019
中图分类号:
O43 [光学];
学科分类号:
070207 ;
0803 ;
摘要:
It is shown that the optimal robust digital image watermarking based on singular value decomposition using differential evolution algorithm proposed by Veysel Aslantas [Opt. Commun. 282(5):769-777 (2009)] has a serious fundamental flaw and should not be used for proof of ownership application. (C) 2011 Elsevier B.V. All rights reserved.
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页码:4458 / 4459
页数:2
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