A multimodal density function estimation approach to formant tracking.
Sundar HarshavardhanChandra Sekhar SeelamantulaThippur V. SreenivasPublished in: INTERSPEECH (2010)
Keyphrases
- density function
- mean shift
- density estimation
- particle filtering
- probability density
- kernel density estimation
- probability density function
- particle filter
- visual tracking
- object tracking
- proposal distribution
- parzen window
- object location
- density estimators
- kalman filter
- feature space
- mixture model
- em algorithm
- graph cuts
- state space
- image processing
- probability mass