Use of linear extrapolation based linear predictive cepstral features (LE-LPCC) for Tamil speech recognition.
Rathinavelu ChengalvarayanPublished in: INTERSPEECH (2000)
Keyphrases
- speech recognition
- cepstral coefficients
- linear predictive
- linear prediction
- mel frequency cepstral coefficients
- cepstral features
- speech signal
- speaker identification
- image coding
- hidden markov models
- prediction error
- lossless compression
- language model
- pattern recognition
- noisy environments
- speaker recognition
- automatic speech recognition
- acoustic features
- autoregressive
- neural network
- gaussian mixture model
- non stationary
- probabilistic model
- feature extraction
- computer vision
- machine learning
- spectral analysis
- feature set
- audio signal
- language identification
- feature space
- similarity measure