A digital watermarking scheme is proposed in this paper, which is based on Independent Component Analysis (ICA) and able to resist copy attack effectively.
该文提出了一种基于独立分量分析(Independent Component Analysis,ICA)的能有效抵抗拷贝攻击的数字水印方案。
参考来源 - 基于ICA的抗拷贝攻击的数字水印方案·2,447,543篇论文数据，部分数据来源于NoteExpress
在水印编码的设计上，通过将载体的个性信息与水印融合，使整个系统对拷贝攻击也具有鲁棒性。
In the design of watermark encoder, through the combination of side information and watermark, our system also obtained the robustness against copy attack.
一定条件下，多媒体拷贝内容能够有效跟踪非法用户并抗击共谋攻击是其应用的关键技术。
Under stringent constraints, it is crucial that fingerprinted multimedia copies can resistance collusion attacks in streaming applications.
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