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Identification of the normal and abnormal heart sounds using wavelet-time entropy features based on OMS-WPD.
Yan Wang
Wenzao Li
Jiliu Zhou
Xiaohua Li
Yifei Pu
Published in:
Future Gener. Comput. Syst. (2014)
Keyphrases
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feature extraction
wavelet packet decomposition
feature vectors
multiresolution
image features
wavelet transform
image recognition
image segmentation
face recognition
feature space
feature set
wavelet transformation
spectral features
musical instrument