Speech recognition under noisy environments using segmental unit input HMM.
Kazumasa YamamotoSeiichi NakagawaPublished in: Systems and Computers in Japan (2002)
Keyphrases
- speech recognition
- noisy environments
- hidden markov models
- speech signal
- automatic speech recognition
- speaker identification
- speaker verification
- digit recognition
- speech processing
- speech recognizer
- noisy speech
- background noise
- language model
- speech synthesis
- word recognition
- speech enhancement
- speaker independent
- pattern recognition
- speech recognition technology
- speech recognition systems
- keyword spotting
- voice activity detection
- speaker adaptation
- information retrieval