A modified reversible data hiding in encrypted image using enhanced measurement functions.

Fatema-Tuz-Zohra Khanam Kyoung-Young Song Sunghwan Kim

Published in: ICUFN (2016)

Keyphrases

reversible data hiding
input image
image data
multiscale
pixel values
data hiding
image segmentation
hough transform
feature extraction
test images
original images
cover image