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基于LSB图像隐藏系统的设计与实现,LSB算法代码,信息隐藏攻击算法,DCT域的隐藏以及数字水印。-LSB based image hiding system design and implementation, LSB algorithm code, information hiding attack algorithm, DCT hiding and digital watermarking domain.
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two d dct program implementation in matlab
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用matlab实现的DCT水印处理,并附有图像显示。-Matlab implementation of the DCT with watermark treatment, together with image display.
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实现了DCT的算法,用Matlab实现了任意维图像的DCT变换问题。-DCT algorithm implemented using Matlab implementation of arbitrary-dimensional DCT-image problems.
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基于图像预处理的DCT数字水印算法及其MATLAB实现,作者:QQ 64134703 ,电子毕业设计,欢迎咨询
-DCT-based image preprocessing for digital watermarking algorithm and MATLAB implementation of: QQ 64134703, e-graduate design, please consult
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用matlab实现的灰度图像DCT变换的源程序。-Matlab implementation of the gray image with DCT transform of the source.
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基于DCT域数字图像水印的MATLAB实现-DCT domain based on MATLAB implementation of digital image watermarking
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图像的DCT压缩(matlab7.0实现),包含了两个源码文件,以及运行截图,编译后可直接运行。-DCT image compression (matlab7.0 implementation), consists of two source files, and run shots, can be compiled to run directly.
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无限长的序列也往往可以用有限长序列来逼近。对于有限长的序列我们可以使用离散傅立叶变换(DFT)。DFT是对序列傅立叶变换的等距采样。是序列傅立叶变换的等距采样。
本源码是对DCT、DFT、FFT的matlab实现-Infinitely long sequence is often a long sequence with limited approximation. For the finite length of the sequence we can use the discrete F
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Image processing: MAP and DCT implementation in Matlab
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这个文档是关于基于DCT数字水印算法的Matlab实现,里面详细介绍了它的原理及相应的算法-This document is about digital watermarking algorithm based on Matlab DCT implementation, which introduces the principle and its corresponding algorithm
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变换编码的matlab实现,主要有DCT编码等-Matlab implementation Transform Coding
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基于DCT系数的自适应视频水印算法与实现与应用-DCT coefficients based Adaptive Video Watermarking Algorithm and Implementation
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关于DCT和DWT在MATLAB上面的实现,很有参考价值-DCT and DWT in MATLAB for the implementation of the above, a good reference
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This the matlab implementation of DCT based illumination normalization technique.-This is the matlab implementation of DCT based illumination normalization technique.
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常用的MATLAB图像压缩编码,通过matlab实现,其中包含了DM编码、变换编码(FFT和DCT)、算术编码、行程编码、temp编码、线性预测编码和一个近似的temp1编码过程。本人通过MATLAB编码效率很高。
-Commonly used MATLAB image compression coding, through matlab implementation, which includes the DM coding, transform coding (FFT and DCT),
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常用的MATLAB图像压缩编码,通过matlab实现,其中包含了DM编码、变换编码(FFT和DCT)、算术编码、行程编码、XsnPcD编码、线性预测编码和一个近似的OJtxtVK编码过程。本人通过MATLAB编码效率很高。
-Commonly used MATLAB image compression coding, through matlab implementation, which includes the DM coding, transform coding (FFT and D
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常用的MATLAB图像压缩编码,通过matlab实现,其中包含了DM编码、变换编码(FFT和DCT)、算术编码、行程编码、qVsQCG编码、线性预测编码和一个近似的IwTkNpb编码过程。本人通过MATLAB编码效率很高。
-Commonly used MATLAB image compression coding, through matlab implementation, which includes the DM coding, transform coding (FFT and D
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基于DCT数字水印算法的Matlab实现源代码 - 副本-Digital watermarking algorithm based on Matlab DCT implementation of the source code
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一种采用dct离散余弦变换的图像水印算法的MATLAB实现。-MATLAB implementation of image watermarking algorithm based on DCT discrete cosine transform.
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