Data Hiding Based on Redundant Space of WeChat Mini Program Codes.

Jia Chen Jiayu Wang Yongjie Wang Xuehu Yan

Published in: IWDW (2021)

Keyphrases

data hiding
error correction
reversible data hiding
spread spectrum
spatial domain
block dct
high capacity
tamper detection
information hiding
data embedding
error correcting
data hiding scheme
low dimensional
secret data
feature extraction
multiresolution