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Statistical image watermarking using local RHFMs magnitudes and beta exponential distribution.
Xiang-Yang Wang
Jing Tian
Jia-lin Tian
Pan-Pan Niu
Hong-Ying Yang
Published in:
J. Vis. Commun. Image Represent. (2021)
Keyphrases
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image watermarking
watermarking algorithm
jpeg compression
discrete wavelet transform
copyright protection
geometric distortions
probability distribution
random variables
additive noise
digital watermarking
geometric attacks
pattern recognition
digital libraries
digital images
multimedia content