Visual speech signal representations according to an articulatory model based on X-ray motion films.
Chengyi WenChen NaYufu ZhangPublished in: ICPR (3) (1992)
Keyphrases
- x ray
- speech signal
- speech recognition
- vocal tract
- metal oxide
- automatic speech recognition
- transmission electron microscopy
- digital x ray images
- intraoperative
- non stationary
- x ray images
- acoustic features
- linear prediction
- visual data
- three dimensional
- motion estimation
- hidden markov models
- guide wire
- image sequences
- visual information
- electron microscopy
- human motion
- spectral analysis
- projection images
- visual speech
- tomographic images
- motion tracking
- optical flow
- noisy images
- multi view
- high speed