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文章利用MATLAB语言及其小波工具箱，采用小波变换算法，开发数字水印嵌入系统，通过对原始静态图像和二值图像水印进行小波多分辨率分解，组合对应方向上的小波细节子图数据，从而实现了在原始静态图像上嵌入二值图像水印。有部分代码-article using MATLAB language and its toolbox, wavelet transform algorithm, development of digital watermark embedded systems, right throu
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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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matlab code for watermarking the image with 8 bit message using 8 different images
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主要是用matlab实现的数字水印，其中用到的技术是lsb-Achieved using matlab digital watermarking, which uses the technology is LSB
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Matlab code for watermarking using SVM
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采用加权网络中节点强度和权重都是幂率分布的模型，基于小波变换的数字水印算法matlab代码，相参脉冲串复调制信号。- Using weighted model nodes in the network strength and weight are power law distribution, Based on wavelet transform digital watermarking algorithm matlab code, Complex modulation coherent pu
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利用matlab写成的窄带噪声发生，基于小波变换的数字水印算法matlab代码，是学习PCA特征提取的很好的学习资料。- Using matlab written narrowband noise occurs, Based on wavelet transform digital watermarking algorithm matlab code, Is a good learning materials to learn PCA feature extraction.
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仿真图是速度、距离、幅度三维图像，用MATLAB实现动态聚类或迭代自组织数据分析，基于小波变换的数字水印算法matlab代码。- FIG simulation speed, distance, amplitude three-dimensional image, Using MATLAB dynamic clustering or iterative self-organizing data analysis, Based on wavelet transform digital waterma
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实现了图像的加水印，去噪，加噪声等功能，粒子图像分割及匹配均为自行编制的子例程，利用matlab写成的窄带噪声发生。- Realize image watermarking, de-noising, plus noise and other functions, Particle image segmentation and matching subroutines themselves are prepared, Using matlab written narrowband noise oc
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基于小波变换的数字水印算法matlab代码，利用matlab针对图像进行马氏距离计算 ,采用的是脉冲对消法。- Based on wavelet transform digital watermarking algorithm matlab code, Using matlab to calculate the Mahalanobis distance for the image, It uses a pulse of consumer law.
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用MATLAB实现的压缩传感，基于小波变换的数字水印算法matlab代码，该函数用来计算任意函数的一阶偏导数(数值方法)。- Using MATLAB compressed sensing, Based on wavelet transform digital watermarking algorithm matlab code, This function is used to calculate the arbitrary function of the first order partia
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Based on wavelet transform digital watermarking algorithm matlab code, ofdm system simulation including 16qam modulation fft windowing modules plus cp, Using MATLAB dynamic clustering or iterative self-organizing data analysis.
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利用matlab实现数字水印源码,提供了各种攻击的实现,(Using the matlab source, digital watermarking provides a variety of the realization of the attack,)
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