Visual tracking using the Earth Mover's Distance between Gaussian mixtures and Kalman filtering.
Vasileios KaravasilisChristophoros NikouAristidis LikasPublished in: Image Vis. Comput. (2011)
Keyphrases
- kalman filtering
- visual tracking
- particle filtering
- gaussian mixture
- kalman filter
- particle filter
- state estimation
- mean shift
- object tracking
- appearance model
- em algorithm
- video sequences
- closed form
- expectation maximization
- covariance matrix
- gaussian mixture model
- probability density function
- density estimation
- mixture model
- distance function
- motion analysis
- multi frame
- image classification
- semi supervised
- probabilistic model
- feature vectors
- feature selection