This paper presents an algorithm of multi-watermarking for audio signal, in which robust and fragile watermarking are included.
本文提出了一种在同一音频作品里面加入稳健水印和易损水印的多水印算法。
Information hiding is a new multi-disciplinary field, and it has an extensive application prospect in the realm of covert communication and digital watermarking.
信息隐藏是一门新兴的交叉学科，在隐蔽通信和数字水印等领域有着广阔的应用前景。
Digital watermarking is a new information security technology, providing effective copyright protection for multi-media digital works.
数字水印技术是一种全新的信息安全技术，可认为多媒体数字作品的版权维护提供有效的解决手腕。
Therefore, problems of the multi-watermark method applied to increase the anti-attack robustness of the watermarking are discussed in this paper.
单个的数字水印算法或方案难以应付多种攻击方法的攻击，为此，文章对应用多水印方法提高水印抗攻击鲁棒性问题进行探讨。
Concerning the intellectual property rights of video on Internet, a new digital video watermarking method based on Multi-Dimensional Scaling (MDS) and Singular Value Decomposition (SVD) was proposed.
针对于网络中的视频资源的知识产权问题，提出一种基于多维标度(MDS)和奇异值分解(SVD)的视频水印算法。
The experimental results show that the proposed scheme is fast and accurate, and provides a basis for application of multi-layer reversible watermarking.
实验结果表明：该方法速度快、估计精度高，为实际使用直方图平移可逆水印算法提供了一种快速、有效的判决依据。
The experimental results show that the proposed scheme is fast and accurate, and provides a basis for application of multi-layer reversible watermarking.
实验结果表明：该方法速度快、估计精度高，为实际使用直方图平移可逆水印算法提供了一种快速、有效的判决依据。
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