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Digital Image Watermarking Scheme Based on Visual Cryptography and SVD.
Ajay Kumar Mallick
Priyanka
Sushila Maheshkar
Published in:
FICTA (2015)
Keyphrases
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visual cryptography
digital image watermarking scheme
singular value decomposition
secret sharing scheme
jpeg compression
vector quantized
singular values
secret image
key management
digital images
discrete wavelet transform