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High capacity adaptive image steganography with cover region selection using dual-tree complex wavelet transform.
Inas Jawad Kadhim
Prashan Premaratne
Peter James Vial
Published in:
Cogn. Syst. Res. (2020)
Keyphrases
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high capacity
dual tree complex wavelet transform
data hiding
data storage
support vector machine classifier
discrete wavelet transform
region of interest
dt cwt
high dimensional
image data
image quality
image restoration
gray scale