Multistream Bandpass Modulation Features for Robust Speech Recognition.
Sridhar Krishna NemalaKailash PatilMounya ElhilaliPublished in: INTERSPEECH (2011)
Keyphrases
- speech recognition
- speech recognition systems
- noisy environments
- hidden markov models
- bandpass
- pattern recognition
- language model
- geometric distortions
- feature vectors
- speech signal
- feature set
- frequency domain
- image features
- feature space
- feature extraction
- co occurrence
- neural network
- principal component analysis
- low frequency
- speaker identification