Robust features for noisy speech recognition based on temporal trajectory filtering of short-time autocorrelation sequences.
Kuo-Hwei YuoHsiao-Chuan WangPublished in: Speech Commun. (1999)
Keyphrases
- speech recognition
- noisy environments
- hidden markov models
- speech recognition systems
- speech signal
- temporal information
- cepstral coefficients
- automatic speech recognition
- pattern recognition
- speech synthesis
- speech processing
- speaker identification
- language model
- speech recognition technology
- speech recognizer
- feature vectors
- feature space
- handwriting recognition
- motion trajectories
- feature set
- low level
- extracted features
- non stationary