Noise robust speech recognition for voice driven wheelchair.
Akira SasouHiroaki KojimaPublished in: INTERSPEECH (2007)
Keyphrases
- speech recognition
- noisy environments
- voice activity detection
- speech synthesis
- hidden markov models
- speech recognition errors
- automatic speech recognition
- speech signal
- speaker identification
- language model
- speech enhancement
- speech recognizer
- noise reduction
- speaker verification
- background noise
- speech processing
- speech recognition systems
- speech recognition technology
- noisy speech
- digit recognition
- speech understanding
- pattern recognition
- noise level
- keyword spotting
- speaker independent
- speech retrieval
- signal to noise ratio
- computer vision
- text to speech
- acoustic models
- speech recognizers