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A hybrid approach combining data hiding with visual cryptography for secure extraction of data hiding.
Xiaotian Wu
Ching-Nung Yang
Hong-Wu Cai
Yanxiao Liu
Published in:
J. Inf. Secur. Appl. (2023)
Keyphrases
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data hiding
halftone images
secret information
visual cryptography
error correction
spatial domain
high capacity
spread spectrum
information hiding
watermarking technique
secret data
secret sharing scheme
computer vision
jpeg images
data embedding
authentication scheme
cover image
error diffusion
high quality