Universal stego post-processing for enhancing image steganography.

Bolin Chen Weiqi Luo Peijia Zheng Jiwu Huang

Published in: J. Inf. Secur. Appl. (2020)

Keyphrases

post processing
preprocessing
filtering method
hidden information
reconstructed image
data hiding
image processing
blocking artifacts
video sequences
dct domain
audio files
shape error concealment