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An Application of Multidimensional Time-Frequency Analysis as a Base for the Unified Watermarking Approach.
Srdjan Stankovic
Irena Orovic
Nikola Zaric
Published in:
IEEE Trans. Image Process. (2010)
Keyphrases
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non stationary
multi dimensional
watermarking scheme
copyright protection
digital images
watermarking algorithm
spread spectrum
feature extraction
multidimensional data
digital watermarking
image watermarking
fragile watermarking
image processing
case study
computational complexity