Cepstral Domain Feature Extraction Utilizing Entropic Distance-Based Filterbank.
Youngjoo SuhHoirin KimPublished in: IEICE Trans. Inf. Syst. (2010)
Keyphrases
- filter bank
- feature extraction
- frequency domain
- subband
- image coding
- cepstral features
- face recognition
- spectral analysis
- wavelet bases
- multiresolution
- wavelet transform
- computationally efficient
- continuous wavelet transform
- cross correlation
- signal processing
- multiscale
- image processing
- feature selection
- speech recognition
- neural network
- spatial domain
- feature vectors
- pattern recognition