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The top documents tagged [frequency domain watermarking]
Watermark
1.544 views
Www.fakengineer.com [1] AN ANALYSIS OF DIGITAL WATERMARKING IN FREQUENCY DOMAIN
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A BLIND ROBUST WATERMARKING SCHEME BASED ON SVD AND CIRCULANT MATRICES
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IMAGE AUTHENTICATION THROUGH ZTRANSFORM WITH LOW ENERGY AND BANDWIDTH (IAZT)
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Robust Watermarking Using Hybrid Transform of DCT, Haar and Walsh and SVD
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Robust Watermarking Technique using Hybrid Wavelet Transform Generated from Kekre Transform and Discrete Cosine Transform
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