Field test of a calling card service based on speaker verification and automatic speech recognition.
Els den OsLou BovesDavid A. JamesRichard WinskiKurt FridhPublished in: EUROSPEECH (1997)
Keyphrases
- speaker verification
- automatic speech recognition
- noisy environments
- acoustic features
- speech recognition
- speech signal
- speaker recognition
- hidden markov models
- broadcast news
- conversational speech
- speaker identification
- multilayer perceptron
- audio visual
- noise reduction
- optical character recognition
- computer vision
- speech retrieval
- speech sounds