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在图像中加入可视水印,用matlab仿真,实验证明保持了较好的图像质量-in adding visual image watermarking using Matlab simulation experiment to prove that maintaining a good image quality
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ua University, in 2002 publi
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video watermarking using adaptive methode in matlab programming language
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用MATLAB实现了该算法,并对所实现方法进行了验证,在步骤(3)中则给出了求出滤波器类型及参数的方案,并进行验证,在步骤(4)中通过MATLAB的AWGN函数等相关知识实现了AWGN信道的仿真。
本文首先介绍数字水印和音频水印的相关概念和发展概况,接着介绍了完成仿真工作所需的基础知识,之后提出DA/AD变换的仿真实现,-Using MATLAB realization of the algorithm, and the realization method of authenticatio
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用Matlab实现的数字音频水印嵌入与提取,包括水印提取,水印嵌入,前后对比等功能。-Using Matlab implementation of the digital audio watermark embedding and extraction, including the watermark extraction, the watermark embedding, and other functions before and after contrast.
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Watermarking algorithms built using matlab
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Watermarking algorithms built using matlab
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Watermarking algorithms built using matlab
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this is partial code for paper "A Robust Wavelet-Based Watermarking Algorithm Using Edge Detection"
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利用svd的一种水印方法。SVD即奇异值分解(Singular Value Decomposition)算法。
-A watermarking method using svd. Singular value decomposition SVD that (Singular Value Decomposition) algorithm.
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音频水印在复倒谱域嵌入水印,采用统计均值调制方法嵌入-Audio watermarking in the complex cepstrum domain embedded watermark embedding using statistical average modulation method
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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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High capacity audio watermarking using fft amplitude interpolation
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用matlab实现数字水印,课程的一个实验报告,很详细。-Digital watermarking using matlab
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this matlab code implements a new watermarking method using wavelet transform
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matlab中的dct变换,在图像中利用dct变换嵌入水印,并提取-The dct matlab transformation in the image watermarking using dct transform, and extract
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multiple watermarking using dct
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image watermarking using DCT CDMA -image watermarking using DCT CDMA ....
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在保密数据传递等应用中,有时采用将一句话或一段文字或一段音乐隐藏在另一段音乐中,然后利用专门的算法来提取所传的信息-Data transfer in applications such as security, sometimes using the word or a text or a piece of music hidden in another section of music, and then use a special algorithm to extract the infor
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audio water marking using matlab
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