Reversible watermarking based on multi-dimensional prediction-error expansion.

Xiang Yu Xiang Wang Qingqi Pei

Published in: Multim. Tools Appl. (2018)

Keyphrases

reversible watermarking
multi dimensional
prediction error
motion compensated
inter frame
bit rate
motion vectors
empirical risk
high dimensional
index structure
signal processing
watermarking scheme
linear predictors
computer vision
image data
linear prediction
data structure
feature extraction