An evaluation oof spectral transitivity functions for speech segmentation in variable frame-rate speech vocoding.
Richard BriertonBarry M. G. CheethamPublished in: EUROSPEECH (1991)
Keyphrases
- frame rate
- speech recognition
- spectral features
- video sequences
- linear prediction
- speech signal
- automatic speech recognition
- spatial resolution
- linear predictive coding
- high speed
- multiscale
- segmentation algorithm
- level set
- background modeling
- video camera
- machine learning
- video quality
- motion blur
- broadcast news
- high speed camera
- image segmentation