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Speech authentication by semi-fragile speech watermarking utilizing analysis by synthesis and spectral distortion optimization.
Bin Yan
Yinjing Guo
Published in:
Multim. Tools Appl. (2013)
Keyphrases
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image authentication
digital watermarking
speech recognition
tamper detection
digital images
fragile watermarking
watermarking scheme
speech signal
semi fragile watermarking