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Identifying microseismic events using a dual-channel CNN with wavelet packets decomposition coefficients.
Yaojun Wang
Qian Qiu
Zhiqiang Lan
Keyu Chen
Jun Zhou
Peng Gao
Wei Zhang
Published in:
Comput. Geosci. (2022)
Keyphrases
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wavelet packet
dual channel
filter bank
denoising
subband
wavelet transform
cellular neural networks
vector valued
wavelet decomposition
wavelet packet decomposition
frequency band
dual tree
quadtree
multiscale
image coding
non stationary
denoising methods
lifting scheme
wavelet filters
discrete wavelet transform
vector quantizer
wavelet coefficients
image classification
feature vectors
object recognition
image processing