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A Block Based Watermarking Technique for MPEG2 Signals: Optimization and Validation on Real Digital TV Distribution Links.
V. Darmstaedter
Jean-François Delaigle
Didier Nicholson
Benoît Macq
Published in:
ECMAST (1998)
Keyphrases
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digital tv
digital video
watermarking technique
compressed domain
copyright protection
digital images
signal processing
data hiding
digital watermarking
multimedia
video sequences
video data
databases
tv programs
watermarking scheme
wavelet transform
image processing
computer vision