A speech feature extraction method using complexity measure for voice activity detection in WGN.
Heyun HuangFuhuei LinPublished in: Speech Commun. (2009)
Keyphrases
- voice activity detection
- noisy environments
- speech recognition
- similarity measure
- kalman filtering
- feature vectors
- neural network
- edge detection
- wavelet function
- computer vision
- speech signal
- information retrieval
- image features
- multiresolution
- filter bank
- automatic speech recognition
- support vector
- image processing