Noise-Robust Speech Features Based on Cepstral Time Coefficients.
Ja-Zang YehChia-Ping ChenPublished in: ROCLING (2009)
Keyphrases
- speech recognition
- noisy environments
- cepstral features
- image noise
- linear prediction
- image features
- speech signal
- feature space
- cepstral coefficients
- audio features
- noise level
- feature set
- low level
- feature vectors
- feature extraction
- extracted features
- co occurrence
- classification accuracy
- missing data
- signal to noise ratio
- visual features
- multiresolution
- spectral features
- imaging artifacts
- salt pepper