Density estimation in crowd videos.
Ayse Elvan GunduzTugba Taskaya-TemizelAlptekin TemizelPublished in: SIU (2014)
Keyphrases
- density estimation
- crowd sourced
- mixture model
- probability density function
- probability density
- video sequences
- mixture modeling
- gaussian mixture model
- outlier detection
- density function
- parzen window
- nonparametric density estimation
- density estimators
- multivariate gaussian distribution
- databases
- kernel density estimator
- em algorithm
- density estimates
- kernel density estimation
- expectation maximization
- data streams
- face recognition
- computer vision