High capacity reversible data hiding in encrypted images using prediction error encoding.

Arun Kumar Rai Hari Om Satish Chand

Published in: Multim. Tools Appl. (2023)

Keyphrases

high capacity
reversible data hiding
prediction error
data hiding
pixel values
image data
input image
barcode
data storage
original images
halftone images
test images
inter frame
gray scale
bit rate
jpeg images
image sequences