Particle Filter Based Non-Stationary Noise Tracking for Robust Speech Recognition.
Masakiyo FujimotoSatoshi NakamuraPublished in: ICASSP (1) (2005)
Keyphrases
- non stationary
- speech recognition
- noisy environments
- speech signal
- robust tracking
- particle filter
- hidden markov models
- language model
- object tracking
- automatic speech recognition
- background noise
- audio visual speech recognition
- noisy speech
- pattern recognition
- speech enhancement
- speaker identification
- noise reduction
- speech processing
- speech synthesis
- speech recognizer
- speech recognition technology
- autoregressive
- speech recognition systems
- speaker dependent
- signal to noise ratio
- speech recognizers
- computer vision
- speaker independent
- appearance model
- isolated word
- machine learning