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Better use of human visual model in watermarking based on linear prediction synthesis filter
Zhu, XS; Wang, YS; Cox, IJ; Kalker, T; Lee, HK
发表期刊DIGITAL WATERMARKING
2005
卷号3304页码:66-76
文章类型Article
摘要This paper presents a new approach on utilizing human visual model (HVM) for watermarking. The approach introduces the linear prediction synthesis filter, whose parameters are derived from a set of just noticeable differences estimated by HVM. After being filtered by such a filter, the watermark can be adapted to characteristics of human visual system. As a result, the watermark visibility is noticeably decreased, while at the same time enhancing its energy, The theoretic analysis of the detector is done to illustrate the affect of the filter on detection value. And the experimental results prove the effectiveness of the new approach.
WOS标题词Science & Technology ; Technology
关键词[WOS]ALGORITHM
收录类别ISTP ; SCI
语种英语
WOS研究方向Computer Science
WOS类目Computer Science, Information Systems ; Computer Science, Software Engineering ; Computer Science, Theory & Methods
WOS记录号WOS:000228693600006
引用统计
被引频次:3[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.ia.ac.cn/handle/173211/9133
专题09年以前成果
作者单位Chinese Acad Sci, Inst Automat, Beijing 100080, Peoples R China
推荐引用方式
GB/T 7714
Zhu, XS,Wang, YS,Cox, IJ,et al. Better use of human visual model in watermarking based on linear prediction synthesis filter[J]. DIGITAL WATERMARKING,2005,3304:66-76.
APA Zhu, XS,Wang, YS,Cox, IJ,Kalker, T,&Lee, HK.(2005).Better use of human visual model in watermarking based on linear prediction synthesis filter.DIGITAL WATERMARKING,3304,66-76.
MLA Zhu, XS,et al."Better use of human visual model in watermarking based on linear prediction synthesis filter".DIGITAL WATERMARKING 3304(2005):66-76.
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