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:数字水印将感觉不到的信号嵌入到声频、视频和图像中以实现不同的目的。例如: 添加标题和版权保护。首先介绍
了有关数字水印的基本原理、重要属性及其主体框架。然后,将数字水印按不同角度划分为不同种类。讨论了各种各样的数
字水印算法以及数字水印在不同领域的应用,并简要介绍了对数字水印的攻击。最后,给出了数字水印当前的研究现状和发
展形式及前景。-: Digital watermark embedding imperceptible signals to the audio, video a
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Speech Based Watermarking for Digital Images
This paper presents a novel scheme of
watermarking of digital images for copyright protection and
authentication. In this paper we proposed a method of
embedding owner’s speech signal. Speech being
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A G enet ic Algor i thm Optimization Technique for Multiwavelet - Based Digital Audio Watermarking.
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Tai lieu ve audio watermarking
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This a new algorithm for audio watermarking using adaptive thresholding-This is a new algorithm for audio watermarking using adaptive thresholding
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相关分析过程的matlab方法,基于小波变换的数字水印算法matlab代码,音频信号通过LM386放大。- Correlation analysis process matlab method, Based on wavelet transform digital watermarking algorithm matlab code, LM386 audio signal amplification.
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