Audio Digital Watermarking的意思|示意

A subsample based watermarking scheme has been investigated for digital audio in this study.

提出了一种基于分抽样的音频数字水印算法。

Study of digital audio watermarking is less than that of image recently, and dual watermarking is much less.

而近年来对音频水印的研究远远少于图像水印，双水印的研究则更加少。

Digital watermarking is a potential method for protection of ownership rights on digital image, audio, and video data.

在保护数字图像、视频、音频等数字媒体的知识产权方面，数字水印技术是一种很有前景的方法。

A robust digital audio watermarking algorithm is presented, which can resist desynchronization attack effectively. We embed synchronization code by modifying the mean value of several samples.

改进了一种可抵抗去同步攻击的数字音频盲水印算法，该算法通过修改多个采样值的统计均值嵌入同步码，解决了空域嵌入同步码的不稳定性问题。

On the basis of the characteristics of MP3 compression and local audio correlation, a new adaptive digital audio watermarking in DWT and DCT domain for protecting MP3 music copyright is proposed.

以mp3压缩攻击特点与听觉掩蔽特性为基础，提出了一种可用于MP3音乐作品版权保护的混合域数字音频盲水印算法。

There are now many published digital watermarking research papers covering image, video and audio documents, which demonstrate how effective these methods are.

目前，基于图像、视频和音频的数字水印研究成果很多，并且很多方法是比较有效的。