An expert system for speaker identification using adaptive wavelet sure entropy.
Derya AvciPublished in: Expert Syst. Appl. (2009)
Keyphrases
- speaker identification
- adaptive wavelet
- image coding
- subband
- scale invariant
- gaussian mixture model
- speech recognition
- speech signal
- image transmission
- noisy environments
- feature extraction
- wavelet transform
- broadcast news
- multiresolution
- feature vectors
- audio features
- mutual information
- filter bank
- pattern recognition
- automatic speech recognition
- feature selection
- non stationary
- natural images
- multiscale
- multi modal
- text classification