Improved Gaussian Mixture Models for Adaptive Foreground Segmentation.
Nikolaos KatsarakisAristodemos PnevmatikakisZheng-Hua TanRamjee PrasadPublished in: Wirel. Pers. Commun. (2016)
Keyphrases
- gaussian mixture model
- background subtraction
- foreground segmentation
- mixture model
- background model
- foreground objects
- feature vectors
- em algorithm
- maximum likelihood
- expectation maximization
- dynamic scenes
- probability density
- density estimation
- video surveillance
- gaussian mixture
- background modeling
- shadow detection
- edge information
- mixture of gaussians
- motion detection
- moving camera
- probability density function
- object tracking
- generative model
- behavior analysis
- probabilistic model