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Matlab]
lsydct.rar
DCT-based text watermarking algorithm, embedded in the volume there is no restriction and has strong robustness.
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Others]
3.rar
Image lossy compression-FFT-DCT transform again to restore the
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Matlab]
cellwatermark.rar
A cellular automata and the corresponding vote and smooth function, a cellular automata and the corresponding smooth function of the vote and a DCT watermark detection function, there are a lot of M document useful, please download Oh. . .
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Matlab]
image.rar
The realization of the 2D image processing, a variety of ways on the image of the DCT transform, and inverse transform.
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Matlab]
19854796watermarking.rar
Wuhan University Experimental realization of information hiding all kinds of hidden algorithm source code dct transform, wavelet transform, MD5 algorithm
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PDF]
se.zip
... as a unit for two-dimensional transform, and then one by one of the transform coefficients to be quantified and coded, to reduce the role of information. discrete cosine transform (DCT) domain in the real results have been changing, and fast algorithm.
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Matlab]
dctwatermark.rar
DCT method to use a watermark embedded images, and generate R layer picture
Category:
matlab Upload User：
cqzcdl Size：
1K
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C/C++]
exp05_cpu2.rar
Yu Xuan CCS discrete transform (dct) algorithm in Annex complete the main program can be directly run
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Matlab]
matlab.rar
MATLAB-based digital watermarking technology research Keywords: digital watermarking Matlab Visual C++6.0 DWT DCT
Category:
matlab Upload User：
bbscsl Size：
6K
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