An uncertainty decoding approach to noise- and reverberation-robust speech recognition.
Roland MaasAkshaya ThippurArmin SehrWalter KellermannPublished in: ICASSP (2013)
Keyphrases
- speech recognition
- noisy environments
- language model
- automatic speech recognition
- speech processing
- speech recognizer
- speech signal
- hidden markov models
- speech understanding
- background noise
- speaker identification
- speech recognition technology
- speech recognition systems
- speech synthesis
- speech enhancement
- pattern recognition
- noise level
- noisy speech
- noise reduction
- speech retrieval
- audio visual speech recognition
- keyword spotting
- digit recognition
- speaker independent
- speaker dependent
- vocal tract
- signal to noise ratio
- gaussian mixture model
- mobile devices