High-Capacity Reversible Data Hiding in Encrypted Images using Adaptive Encoding.

Youqing Wu Wenjing Ma Zhaoxia Yin

Published in: CoRR (2021)

Keyphrases

high capacity
reversible data hiding
data hiding
pixel values
image data
data storage
barcode
input image
halftone images
secret data
lossy compression
jpeg images
data embedding
test images
original images
information hiding
spatial domain
coding scheme