Secure reversible data hiding in encrypted images based on adaptive prediction-error labeling.

Xiaoshuai Wu Tong Qiao Ming Xu Ning Zheng

Published in: Signal Process. (2021)

Keyphrases

prediction error
linear predictors
image data
input image
image classification
three dimensional
image features
motion compensated
data structure
test images
pixel values
reversible data hiding
multiscale
inter frame