Speech enhancement using Markov model of speech segments.
T. M. Sunil KumarT. V. SreenivasPublished in: INTERSPEECH (2005)
Keyphrases
- markov model
- speech enhancement
- speech segments
- automatic speech recognition
- speech signal
- noisy environments
- hidden markov models
- speech recognition
- speech retrieval
- noise reduction
- single channel
- markov chain
- signal to noise ratio
- vocal tract
- linear prediction
- feature vectors
- speaker verification
- speaker identification
- non stationary
- acoustic features
- speaker diarization
- broadcast news
- audio stream
- multi channel
- statistical model
- information retrieval
- knowledge representation
- pairwise