Reversible Data Hiding in Encrypted Images with Two-MSB Prediction.

Yi Puyang Zhaoxia Yin Zhenxing Qian

Published in: WIFS (2018)

Keyphrases

image data
test images
input image
reversible data hiding
pixel values
original images
high quality
prediction algorithm
image processing
digital images
gray level
hough transform
visual information
lossy compression