Flexible background mixture models for foreground segmentation.
Jian ChengJie YangYue ZhouYingying CuiPublished in: Image Vis. Comput. (2006)
Keyphrases
- foreground segmentation
- mixture model
- gaussian mixture model
- background subtraction
- foreground objects
- background model
- behavior analysis
- background modeling
- probabilistic model
- density estimation
- em algorithm
- generative model
- object tracking
- edge information
- shadow detection
- model selection
- dynamic scenes
- expectation maximization
- language model
- unsupervised learning
- gaussian mixture
- subspace learning
- mixture of gaussians
- probability density function
- static camera
- motion detection
- maximum likelihood
- object detection
- image sequences
- pixel wise
- template matching
- machine learning
- moving objects
- video sequences
- moving camera
- object segmentation
- video surveillance
- bayesian networks
- computer vision