Comparative Analysis of Spectral and Cepstral Feature Extraction Techniques for Phoneme Modelling.
Grazina KorvelOlga KurasovaBozena KostekPublished in: MISSI (2018)
Keyphrases
- comparative analysis
- feature extraction
- speech recognition
- cepstral coefficients
- linear prediction
- cepstral features
- discriminant analysis
- pattern recognition
- automatic speech recognition
- image classification
- hidden markov models
- speech synthesis
- pattern classification
- feature selection
- hyperspectral
- semi quantitative
- language model
- dimension reduction
- speaker identification
- face recognition
- texture analysis
- preprocessing
- support vector machine svm
- wavelet transform
- image processing
- extracting features
- feature vectors
- linear feature extraction
- infrared
- frequency domain
- feature space
- gabor filters
- hyperspectral images
- manifold learning
- fusion scheme
- dimensionality reduction
- feature extractor
- image preprocessing
- principal component analysis
- multiresolution
- image segmentation