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An Efficient Speech Perceptual Hashing Authentication Algorithm Based on Wavelet Packet Decomposition.
Qiu-Yu Zhang
Peng-Fei Xing
Yi-Bo Huang
Rui-Hong Dong
Zhong-Ping Yang
Published in:
J. Inf. Hiding Multim. Signal Process. (2015)
Keyphrases
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computationally efficient
optimization algorithm
neural network
multiscale
data structure
tree structure
transfer function
wavelet packet decomposition