Reversible Data Hiding for SMVQ Compressed Images Based on De-Clustering Rules.

Kunpeng Sun Ji-Hwei Horng Chin-Chen Chang

Published in: SNPD (2021)

Keyphrases

compressed images
reversible data hiding
visual quality
compression rate
image compression
data hiding
bit rate
jpeg images
compression ratio
reconstructed image
image quality
high capacity
dct domain
human visual system
high quality
bitstream
compression algorithm
error concealment
coding method
dct coefficients