提出一种同步数字音频水印算法。
Proposes an algorithm of synchronous digital audio watermarking.
数字音频水印是数字水印的一类。
Digitalaudio watermarking is one kind of digital watermarking.
同步性是数字音频水印的一个重要问题。
Synchronization is an important problem of digital audio watermarking.
同步性是数字音频水印的一个重要问题。 。
Synchronization is an important problem of digital audio watermarking.
作为保护音频文件版权的有效方法，数字音频水印已逐渐成为研究的热点。
As a valid method of protecting the copyright of audio files, audio watermarking has been studied by many people.
数字音频水印技术和感知音频编码技术相结合，在音频信号中嵌入水印数据。
Combined with perceptual audio coding technology, digital audio water-marking technology embeds watermark data into audio signals.
结合数字音频时频域统计特性及同步码技术，提出了一种可有效抵抗去同步攻击的混合域数字音频水印嵌入算法。
In this paper, a new robust digital audio watermarking algorithm against desynchronization attacks is proposed, in which the audio statistic characteristics and synchronization code are utilized.
文章在分析数字音频水印同步性的基础上提出了一种结合音频倒频谱系数和以音频能量特征决定数字水印嵌入位置的数字水印方法。
This paper gives a new method for digital audio watermarking which uses audio cepstrum domain and energy features to decide the location of embed frames.
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。
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压缩等攻击特点及局部音频相关特性为基础，提出了一种新的混合域数字音频盲水印算法。
On the basis of the characteristics of MP3 compression and local audio correlation, a new adaptive digital audio watermarking based on DWT and DCT was proposed.
该算法提取水印信息时不需要原始数字音频信号。
The proposed algorithm can extract the watermark without the help from the original digital audio signal.
提出一种基于复倒谱系数均值比较的数字音频健壮、透明及盲水印算法。
This paper proposed a robust, transparent and blind digital audio watermarking algorithm base on complex cepstrum coefficient mean comparison.
提出一种基于倒谱变换的数字音频健壮盲水印算法。
This paper proposes a robust and blind digital audio watermarking algorithm based on cepstrum transform.
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。
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.
本发明涉及用于在数字音频信号中嵌入并检测水印的方法。
The invention relates to a method for embedding and detecting a watermark in a digital audio signal.
本文提出的水印嵌入算法是数字音频信号独立型的，在抽取水印时不需要原始的信号。
The algorithm proposed in this paper is digital-audio-signal-independent, that is, the original audio signal is not required in the procedure of extracting watermark.
本文提出的水印嵌入算法是数字音频信号独立型的，在抽取水印时不需要原始的信号。
The algorithm proposed in this paper is digital-audio-signal-independent, that is, the original audio signal is not required in the procedure of extracting watermark.
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