An Efficient Dual-image Reversible Data Hiding Scheme Based on Exploiting Modification Direction.

Xiaofeng Chen Chaoqun Hong

Published in: J. Inf. Secur. Appl. (2021)

Keyphrases

image data
locally adaptive
input image
test images
image segmentation
image regions
reversible data hiding scheme
post processing
reversible data hiding
image processing
edge detection
pixel values
compression rate