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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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在音频中加入数字水印,本程序是在一段音频中加入一个二维图像-Add audio digital watermarking, the process is in a section of audio to add a two-dimensional image
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一种新的扩频音频水印算法,很好的一篇数字水印文章-A new spread spectrum audio watermarking algorithm, a very good article of a digital watermark。
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基于DCT的音频数字水印,在原始有音频文件的基础上嵌入图像水印信息形成新的音频文件。-DCT audio digital watermark
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倒谱域数字音频水印嵌入和提取,matlab基于倒谱域的数字变换-Cepstrum domain digital audio watermark embedding and extraction
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音频数字水印技术,在载体音频中嵌入一段音频水印信息,而不对原载体音频产生影响,以达到信息隐藏的目的。-Audio digital watermarking technology to embed an audio watermark information in the carrier audio, without impact on the original carrier audio, in order to achieve the purpose of information hiding
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基于DWT与DCT域相结合的音频数字水印的嵌入域提取代码,有着良好的鲁棒型及不可感知性。-Based on DWT and DCT domain, the combination of audio digital watermark embedding domain to extract the code, have a good robust type and to be perceived.
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这是关于音频的数字水印的综述,用来交流,了解水印的发展和最新的技术发展-This is a review, for the exchange of audio digital watermarking, to understand the development of the watermark and the latest technological developments
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数字音频水印中,原始载体音频和含水印音频之间的峰值信噪比PSNR和原始水印与提取出来的水印之间的归一化相关系数NC-Digital audio watermarking normalized correlation coefficient between PSNR PSNR between the original carrier audio and watermarked audio and the original watermark and extracted watermark, NC
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数字音频水印技术中的一种不错的嵌入水印方法。-A good digital audio watermarking technology to embed watermark method.
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一种基于DWT小波变换的数字音频水印嵌入方法,供大家参考学习-Based on the the DWT wavelet transform digital audio watermark embedding method for your reference learning
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音频文件数字水印的嵌入与检出系统设计,代码非常实用,可以直接打开使用,无需做改动-Audio files digital watermark embedding and detection system design, code is very practical, you can directly open use, without making changes
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基于数字音频水印的Arnold变换,程序代码。用于对于图像水印的安全保护提升水印的隐蔽性不易被提取检测出来。-Digital audio watermarking based on Arnold transform, the program code. Used for the security of the image watermark to enhance the invisibility of the watermark is not easy to detect out.
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基于数字音频水印的dwt变换,程序代码。包含嵌入提取攻击等相关内容,程序稳定可靠便于使用。主要用于对于图像水印的安全保护。-Digital audio watermarking based on DWT transform, the program code. Contains embedded extraction attacks and other related content, the program is stable and reliable and easy to use. Mai
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