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Fragile high capacity data hiding in digital images using integer-to-integer DWT and lattice vector quantization.
Ehsan Akhtarkavan
Babak Majidi
M. F. M. Salleh
Jagdish C. Patra
Published in:
Multim. Tools Appl. (2020)
Keyphrases
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high capacity
data hiding
digital images
watermarking technique
lossy compression
error correction
reversible data hiding
data storage
data embedding
spatial domain
digital watermarking
jpeg compression
wavelet coefficients
multiresolution
discrete wavelet transform
information hiding
wavelet transform