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Abstract:
本文提出了基于SVD(奇异值分解)的自适应彩色图像盲水印算法,利用HVS(人类视觉系统)特性自适应地调整水印嵌入强度,通过SVD变换来进行嵌入,在保持不可见性的前提下提高了鲁棒性.实验表明,该算法在水印嵌入总量不变时,可减弱嵌入水印后对原始图像的破坏,减少视觉影响.
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福建电脑
ISSN: 1673-2782
CN: 35-1115/TP
Year: 2007
Issue: 3
Page: 119-120
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SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
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Chinese Cited Count:
30 Days PV: 6
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