audio digital watermark的意思|示意
音频数字水印
audio digital watermark的网络常见释义
音频数字水印 Microsoft Word - _ok_回声隐藏在音频数字水印中的应用（川大电子-赵伟杰）.doc 关键词：回声隐藏；音频数字水印；幅值 [gap=1196]Key words: echo hiding; audio digital watermark; amplitude
audio digital watermark相关短语
1、 blind audio digital watermark 盲音频水印
2、 multifunctional audio digital watermark 多功能音频数字水印
3、 digital audio watermark 音频数字水印
audio digital watermark相关例句
The proposed algorithm can extract the watermark without the help from the original digital audio signal.
该算法提取水印信息时不需要原始数字音频信号。
Main ideas as follows: Research of audio digital watermark Algorithm based on Fast Fourier Transforms and psychoacoustic auditory model.
主要工作有：基于快速傅立叶变换与声学模型的音频数字水印算法研究。
This paper presents a novel blind audio digital watermark algorithm.
该文提出了一种新的盲音频水印算法。
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 invention relates to a method for embedding and detecting a watermark in a digital audio signal.
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。
Digital watermark is invisible mark embedded in digital image, video or audio documents, by detecting the information of watermarking to protect copyright of multimedia data.
数字水印是一种嵌入到图像、视频或者音频数据中的不可见标志，通过对水印信息的检测可以达到保护多媒体数据版权的目的。