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Matlab]
embed.rar
Matlab embedded watermark information, procedures, first read the original image and then dct transform, resulting in the watermark sequence to sort, watermark embedding, dct inverse transform, the watermark embedded image
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Matlab]
tiqu.rar
Detection of watermark extraction matlab code for dct embedded watermark image change, extract the watermark sequence, calculating the value of serial correlation
Category:
matlab Upload User：
dlmark Size：
3K
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[
Matlab]
JPEGCOMPRESS.rar
This is a DCT-based JPEG image compression process, and code stored in a compressed text in TXT
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matlab Upload User：
tyrd_d015 Size：
58K
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[
Matlab]
test3.rar
Programming based on 8 × 8 sub-block of the DCT image transform, quantization matrix based on the JPEG quantization and anti-quantitative, based on the 8 × 8 sub-block DCT of the image reconstruction to a 512 × 512,8 bits/as Su- ...
Category:
matlab Upload User：
zhpu1995 Size：
109K
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Visual C++ (VC++)]
FFTDFT.rar
Using c++ language fft transform of images, as well as anti-DCT transform and DCT changes and transformation, respectively, the output of various image
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[
Matlab]
watemark.rar
Digital Watermarking Based on DCT of Matlab simulation
Category:
matlab Upload User：
dingfeng Size：
188K
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[
Matlab]
watermarking.rar
The algorithm based on DCT domain image watermarking algorithm, more complete, clear
切换至中文 Over 1 million code package, 10 million code file free download 
