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Published in 2022 at "Symmetry"
DOI: 10.3390/sym14040819
Abstract: A dual-image-based reversible data hiding (RDH) scheme can conceal secret data into a cover image by creating two steganographic images. These two stego-images can cooperate to extract secret data and restore the cover image. This…
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Keywords:
data hiding;
dual stego;
stego images;
image ... See more keywords