Adaptive reversible watermarking using trimmed prediction and pixel-selection-based sorting.

Rongrong Ni Heng-Da Cheng Yao Zhao Lize Chen

Published in: ChinaSIP (2014)

Keyphrases

reversible watermarking
prediction error
linear predictors
bit rate
watermarking scheme
prediction accuracy
prediction model
inter frame
neural network
video coding
prediction algorithm
switching median filter
motion vectors
selection algorithm