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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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本代码是一些关于水印处理的一些算法用小波变换来实现,在嵌入水印之后用各种攻击检验算法的鲁棒性-The code is some deal about a number of watermarking algorithm using wavelet transform to achieve, in the embedded watermark after the attacks with a variety of test algorithm robustness
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DCT域音频水印算法代码,用于音频媒体版权的保护-Audio Watermarking Algorithm for DCT-domain code
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this is partial code for paper "A Robust Wavelet-Based Watermarking Algorithm Using Edge Detection"
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this matlab code implements a new watermarking method using wavelet transform
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用小波实现图像的三层分解与重构,并且含有嵌入水印的程序,实现了对水印图像的各种攻击,有很好的实验结果-using wavelet to decompositiom and reconstruction image this method have an good stability and it can through kinds of attracts
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这是一个用小波变换实现的数字水印的源代码,希望对大家有帮助。-This is a digital watermarking using wavelet transform source code, we hope to help.
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Digital Watermarking Using Discrete Wavelet Transform (DWT) & Singular Value Decomposition (SVD) & Checking its Robustness in the presence of JPEG Image Compression
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the Matlab project contains the source code used for simple watermarking using wavelet transform. Performs watermarking of the input image by decomposing the image using haar wavlet. Noise generated with normal distribution is used as the key and is
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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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this a good code for the watermarking over a video using Discrete Wavelet Transform.-this is a good code for the watermarking over a video using Discrete Wavelet Transform.
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This the code for color image invisible image watermarking using Discrete wavelet transform.-This is the code for color image invisible image watermarking using Discrete wavelet transform.
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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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