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360-Degree VR Video Watermarking Based on Spherical Wavelet Transform.
Yanwei Liu
Jinxia Liu
Antonios Argyriou
Siwei Ma
Liming Wang
Zhen Xu
Published in:
ACM Trans. Multim. Comput. Commun. Appl. (2021)
Keyphrases
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wavelet transform
video watermarking
multiresolution
spread spectrum
image compression
multiscale
subband
wavelet coefficients
high frequency
watermarking scheme
wavelet decomposition
wavelet domain
three dimensional
low frequency
feature extraction
data hiding
error correction
image watermarking
video sequences