An adaptive kalman filter for the enhancement of speech signals.
Marcel GabreaPublished in: INTERSPEECH (2004)
Keyphrases
- kalman filter
- speech signal
- speech recognition
- kalman filtering
- automatic speech recognition
- automatic speech recognition systems
- object tracking
- target tracking
- noisy environments
- vocal tract
- non stationary
- additive noise
- hidden markov models
- speech enhancement
- adaptive filtering
- particle filtering
- state estimation
- image processing
- mean shift
- particle filter
- sound source
- sound signals
- speech quality
- extended kalman filter
- state space model
- image sequences
- machine learning
- speech sounds