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[
Matlab]
Untitledadad.rar
in MATLAB with the watermark embedded sequence generated if the image
Category:
matlab Upload User：
yzyinjia Size：
2K
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[
Matlab]
GJdct1.rar
on vulnerability watermark is a quite good. Intend to help the needy students
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[
C/C++]
dft_embed.rar
wavelet transform, C source files. Wavelet transform, embedding, watermark extraction procedures.
Category:
Wavelet Upload User：
jack_29 Size：
47K
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[
Matlab]
dwtshuzishuiyin.rar
... in recent years to protect technical fields of study a hot, This paper presents a wavelet transform-based image digital watermark embedding algorithm Matlab "The experimental results show , the algorithm has good visual effects and transparent " ...
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[
Matlab]
2_embed.rar
established as a carrier of data, W for the watermark signal, K key, Then the watermark embedded vector can be described as Iw [124] : F = Iw (I, W, K). (1)-, F said watermark embedding strategy.
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[
Matlab]
3_embed_recover.rar
established as a carrier of data, W for the watermark signal, K key, Then the watermark embedded vector can be described as Iw [124] : F = Iw (I, W, K). (1)-, F said watermark embedding strategy.
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[
Matlab]
2recover.rar
watermark added to the low-frequency region can have good watermark robustness added to the high frequency region can be made good through Ming, but the poor robust watermark added to the IF District is a robust and transparent nature of the compromise.
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