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微软的数字音频水印原代码,具体算法实现可以参考他们写的论文。,Microsoft digital audio watermarking the original code
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基于听觉频率掩蔽效应的音频数字水印算法和一种基于人耳掩蔽效应的DCT域音频水印-Auditory masking effect on the frequency of the audio digital watermarking algorithm based on the human ear and a masking effect of the DCT-domain audio watermarking
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IEEE检索的一些数字水印方面的文章,包括图像视频音频水印,涉及算法、协议等重要方面。-IEEE retrieval of some aspects of digital watermarking article, including images video audio watermarking, involving algorithms, protocol and other important aspects.
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A Novel Audio Watermarking Algorithm for
Copyright Protection of Digital Audio
Abstract
Digital watermark technology is now drawing attention
as a new method of protecting digital content from unauthorized
copying. This paper presents a nov
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基于DWT的数字音频水印,描述音频水印如何嵌入,提取,检测的一个小程序
-Digital audio watermarking based on DWT
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DIGITAL WATERMARKING OF AUDIO SIGNALS USING A PSYCHOCOUSTIC AUDITORY MODEL AND SPREAD SPECTRUM THEORY.
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用MATLAB实现数字音频水印的嵌入和提取,即是在一段音频水印中嵌入二维图像。-Using MATLAB realization of digital audio watermark embedding and extraction, that is, over a period of two-dimensional audio watermark embedded image.
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一种DCT变换的数字音频水印技术,可以进行水印的嵌入和提取-DCT transform of a digital audio watermarking technique that can be embedded and extracted watermark
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MP3Stego_1_1_16音频水印工具,可以在MP3等音频中加入数字水印-MP3Stego_1_1_16 audio watermarking tool, you can add MP3 and other audio digital watermarking
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该水印算法具有以下特点:1)结合音频自身的特性,不仅能够自适应划分音频数据段,而且能够智能调节水印嵌入强度,增强了数字音频水印的鲁棒性;2)能够同时进行数字音频的版权保护与内容认证,并可大致确定篡改发生区域,仿真实验表明,文中算法不仅具有较好的不可感知性,而且对常规处理具有较好的鲁棒性,同时能够对替换等而已篡改做出报警并确定被篡改位置。-The watermarking algorithm has the following characteristics: 1) combined with t
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用MATLAB实现了该算法,并对所实现方法进行了验证,在步骤(3)中则给出了求出滤波器类型及参数的方案,并进行验证,在步骤(4)中通过MATLAB的AWGN函数等相关知识实现了AWGN信道的仿真。
本文首先介绍数字水印和音频水印的相关概念和发展概况,接着介绍了完成仿真工作所需的基础知识,之后提出DA/AD变换的仿真实现,-Using MATLAB realization of the algorithm, and the realization method of authenticatio
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数字水印,有效地将水印嵌入到图像中而人耳不察觉-Digital audio watermarking,it enable us to embed a digital mark in a picture that can not be aware
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Digital audio watermarking-Intro, Block Diagram, Proce-Digital audio watermarking-Intro, Block Diagram, Process
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基于离散余弦变换的数字音频水印技术,可供毕业设计的同学参考-DCT-based digital audio watermarking technique,could be a reference for the students under final year projects
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主要介绍基于dct的数字音频水印,以及水印的嵌入和水印的提取-Introduced digital audio watermarking based on dct, and the watermark embedding and watermark extraction
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主要介绍基于dct的数字音频水印,以及水印的嵌入和水印的提取-Introduced digital audio watermarking based on dct, and the watermark embedding and watermark extraction
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数字音频水印技术综述,讲述了数字水印设计的基本思路和方法。-Digital Audio Watermarking, about the design of digital watermarking the basic ideas and methods.
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用于音乐作品版权保护的数字音频水印算法,具有较强的鲁棒性-Digital audio watermarking algorithm for copyright protection of musical works
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这是一个基于小波的数字音频程序。对于最近做毕业设计的同学有帮助。
-This is a wavelet-based digital audio programs. For students recently graduated design.
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鲁棒数字音频盲水印水印置乱算法实现基于阿诺德变换的离散小波变换,离散余弦变换(Robust Blind Digital Audio Watermarking
Implementation Based on Watermark Scrambling Algorithm-Arnold Transform
Discrete Wavelet Transform,Discrete Cosine Transform,Erro Cor
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