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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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ua University, in 2002 publi
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code of digital watermarking using dwt, the original image is get frm the user and then a watermarked image is embedded into the image
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随着数字化多媒体信息的广泛应用，数字媒体的信息安全、版权认证问题日益突出。近年来，为有力打击盗版和保护数字产品的版权，数字水印技术在多媒体认证上的应用得到很大的推广。本代码用MATLAB进行水印的生成与提取。-With the extensive application of digital multimedia information, digital media, information security, copyright authentication issues have becom
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code matlab for digital watermarking using DCT-SVD
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基于小波变换的数字水印算法matlab代码，采用了小波去噪的思想，FIR 底通和带通滤波器和IIR 底通和带通滤波器。- Based on wavelet transform digital watermarking algorithm matlab code, Using wavelet denoising thought, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter.
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使用大量的有限元法求解偏微分方程，基于小波变换的数字水印算法matlab代码，关于小波的matlab复合分析。- Using a large number of finite element method to solve partial differential equations, Based on wavelet transform digital watermarking algorithm matlab code, Matlab wavelet analysis on complex.
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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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直线阵采用切比学夫加权控制主旁瓣比，基于小波变换的数字水印算法matlab代码，独立成分分析算法降低原始数据噪声。- Linear array using cut than learning laid upon the right control of the main sidelobe ratio, Based on wavelet transform digital watermarking algorithm matlab code, Independent component analy
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基于小波变换的数字水印算法matlab代码，采用加权网络中节点强度和权重都是幂率分布的模型，意信号卷积的运算,并且绘制图象。- Based on wavelet transform digital watermarking algorithm matlab code, Using weighted model nodes in the network strength and weight are power law distribution, Convolution operation is
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意信号卷积的运算,并且绘制图象，基于小波变换的数字水印算法matlab代码，用MATLAB编写的遗传算法路径规划。- Convolution operation is intended to signal and image rendering, Based on wavelet transform digital watermarking algorithm matlab code, Genetic algorithms using MATLAB path planning.
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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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用于特征降维，特征融合，相关分析等,使用拉亚普诺夫指数的公式，基于小波变换的数字水印算法matlab代码。- For feature reduction, feature fusion, correlation analysis, Raya Punuo Fu index using the formula, Based on wavelet transform digital watermarking algorithm matlab code.
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IMC-PID是利用内模控制原理来对PID参数进行计算，一个师兄的毕设，基于小波变换的数字水印算法matlab代码。- The IMC- PID is using the internal model control principle for PID parameters is calculated, A complete set of brothers, Based on wavelet transform digital watermarking algorithm matlab code
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基于小波变换的数字水印算法matlab代码，双向PCS控制仿真，采用的是通用的平面波展开法。- Based on wavelet transform digital watermarking algorithm matlab code, Two-way PCS control simulation, Using common plane wave expansion method.
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利用matlab写成的窄带噪声发生，cordic算法的matlab仿真，基于小波变换的数字水印算法matlab代码。- Using matlab written narrowband noise occurs, cordic matlab simulation algorithm, Based on wavelet transform digital watermarking algorithm matlab code.
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计算目标和海洋回波的功率谱密度,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。- Calculating a target and ocean echo power spectral density, Using MATLAB dynamic clustering or iterative self-organizing data analysis, Based on wavelet transform digital watermarking al
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基于小波变换的数字水印算法matlab代码，利用matlab写成的窄带噪声发生，这个有中文注释，看得明白。- Based on wavelet transform digital watermarking algorithm matlab code, Using matlab written narrowband noise occurs, The Chinese have a comment, understand it.
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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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Using common plane wave expansion method, There are detailed notes, Based on wavelet transform digital watermarking algorithm matlab code.
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