Adaptively imperceptible video watermarking based on the local motion entropy.

Zhi Li Xiao-Wei Chen Jianhua Ma

Published in: Multim. Tools Appl. (2015)

Keyphrases

video watermarking
watermarking scheme
spread spectrum
data hiding
motion estimation
image sequences
copyright protection
optical flow
watermark detection
digital watermarking
moving objects
jpeg compression
watermarking technique
digital images
error correction
reference frame
computer vision
image watermarking