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Speech Perceptual Hashing Authentication Algorithm Based on Spectral Subtraction and Energy to Entropy Ratio.
Qiu-Yu Zhang
Wen-Jin Hu
Si-Bin Qiao
Yi-Bo Huang
Published in:
Int. J. Netw. Secur. (2017)
Keyphrases
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optimal solution
particle swarm optimization
objective function
probabilistic model
speech signal
wavelet transform
expectation maximization
ant colony optimization
smoothing algorithm
speech enhancement