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Signal Cancellation Techniques for RF Watermark Detection in an ATSC Mobile DTV System.
Bo Rong
Sung Ik Park
Yiyan Wu
Heung Mook Kim
Jeongchang Kim
Gilles Gagnon
Xianbin Wang
Published in:
IEEE Trans. Veh. Technol. (2011)
Keyphrases
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radio frequency
watermark detection
image watermarking
signal processing
watermarking algorithm
spread spectrum
watermarking scheme
copyright protection
digital watermarking
dct domain
jpeg compression
geometric distortions
high frequency
digital images
high quality
frequency domain
subband
watermark embedding