Nonnegative Tensor PCA and Application to Speaker Recognition in Noise Environments.

Qiang Wu Liqing Zhang

Published in: ICNC (4) (2008)

Keyphrases

speaker recognition
principal component analysis
gaussian mixture model
face recognition
high dimensional
dimensionality reduction
vector quantization
dimension reduction
signal to noise ratio
feature selection
image processing
feature space
probabilistic neural network
speaker verification