Acoustic Correlates of Deceptive Speech - An Exploratory Study.
David M. HowardChristin KirchhübelPublished in: HCI (21) (2011)
Keyphrases
- speech sounds
- speech recognition
- acoustic features
- speech recognition systems
- prosodic features
- emotional speech
- speech signal
- acoustic signal
- automatic speech recognition
- speech recognizers
- speech synthesis
- formant frequencies
- speaker independent
- text to speech
- acoustic models
- emotion recognition
- deception detection
- speech recognizer
- spontaneous speech
- speech segments
- vocal tract
- recognition engine
- noisy speech
- endpoint detection
- spoken language
- hidden markov models
- underwater acoustic
- visual speech
- source localization
- multi stream
- speaker verification
- hearing impaired
- mental states
- neural network
- vowel phonemes
- environmental sounds
- underwater vehicles
- mel frequency cepstral coefficients
- broadcast news
- literature review
- pattern recognition