搜索资源列表
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基于MATLAB环境的音频水印提取源程序(非盲水印)-MATLAB-based environment for audio watermark extraction source (non-blind watermarking)
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基于MATLAB的数字水印嵌入方法的实现以及相关操作-MATLAB-based digital watermark embedding method and related operations to achieve
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频域法加入数字水印的原理是首先将原始信号(语音一维信号、图像二维信号)变换到频域,常用的变换一般有DWT、DCT、DFT、WP和分形。然后,对加入了水印信息的信号进行频域反变换(IDWT、IDCT、DFT、WP),得到含有水印信息的信号。-Frequency-domain digital watermarking method by adding the principle is that first of all, the original signal (voice signal of on
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数字图像水印,使用小波变换进行水印的添加和提取。matlab源代码。wm_embed.m嵌入。wm_extract.m提取。-Digital image watermarking, the use of wavelet transform to add and extract the watermark. matlab source code. Embed wm_embed.m. wm_extract.m extraction.
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实现数字水印基本通信模型以及以及基于超混沌Lorenz系统的数字水印算法-About the basic Digital watermarking communication model, as well as the algorithms of the digital watermarking based on Lorenz hyperchaos system.
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基于混沌加密的频率域自适应数字水印技术,混沌序列一是加密,二是实现盲检测-Based on Chaotic Encryption frequency domain adaptive digital watermarking technology, one chaotic sequence encryption is to make the blind detection
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本代码是一种数字图像水印算法,它在小波域将水印嵌入奇异值中-watermarking
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各种数字水印的MATLAB源码+论文,新手可以研究研究-MATLAB source code of various digital watermarking+ Papers
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一些dwt数字水印 源码和一些资料希望对大家有用 -dwt digital watermarking
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一种基于纠错编码的空域自适应水印。嵌入,攻击,提取-an adaptive watermarking based onError correction coding in spatial domain . Embedding, attack, extraction
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一种基于奇异值分解的数字水印技术,这是一篇很经典的文章,再此文章之后,基于svd的水印技术大量出现-a digital watermarking technologybased on Singular value decomposition , which is a classic article, and then, after this article, the watermarking technique based on large numbers of svd
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一种基于DCT变换域的数字水印技术,其中用到了伪随机数生气器技术随机产生水印信号-DCT transform domain based on digital watermarking technology, which uses a pseudo-random number of randomly generated angry watermark signal device
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图像数字水印算法的研究,一篇好的毕业论文。-Image watermarking algorithm, a good thesis.
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matlab source
digital image watermarking source
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基于直方图技术的数字水印算法。本文介绍了一种利用直方图形成空位来添加水印的方法。-Histogram-based digital watermarking algorithm technology. This article describes the formation of a space histogram method to add a watermark.
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基于DWT域的脆弱水印,上数字图像处理课的大作业-Fragile watermarking based on DWT, digital image processing course
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SVD based watermarking scheme.very easy descr iption to understand-SVD based watermarking scheme.very easy descr iption to understand...
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spread spectrum watermarking matlab
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基于DWT的数字水印算法的MatLab实现,附带详细的代码说明-Based on DWT watermarking algorithm MatLab implementation, with detailed descr iption of the code
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用MATLAB实现文本文档水印嵌入与提取-Watermark embedding and retrieval of text documents with MATLAB
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