On the Efficient Speech Feature Extraction Based on Independent Component Analysis.
Jong-Hwan LeeTe-Won LeeHo-Young JungSoo-Young LeePublished in: Neural Process. Lett. (2002)
Keyphrases
- independent component analysis
- principal component analysis
- feature extraction
- principle component analysis
- factor analysis
- independent components
- blind source separation
- signal processing
- face recognition
- image processing
- independent subspace analysis
- dimension reduction
- source separation
- discriminant analysis
- speech recognition
- principal components
- feature set
- speech signal
- wavelet transform
- feature vectors
- independent components analysis