Three stages prediction-error expansion reversible watermarking.

Tudor Nedelcu Razvan Iordache Dinu Coltuc

Published in: EUSIPCO (2014)

Keyphrases

reversible watermarking
prediction error
motion compensated
inter frame
linear prediction
watermarking scheme
bit rate
motion vectors
linear predictors
power spectral density
video sequences
image quality
empirical risk