A Gaussian Mixture Model to Detect Clusters Embedded in Feature Subspace.
Ming DongJing HuaYuanhong LiPublished in: Commun. Inf. Syst. (2007)
Keyphrases
- image space
- gaussian mixture model
- feature subspace
- mixture model
- em algorithm
- feature space
- maximum likelihood
- clustering algorithm
- background subtraction
- feature vectors
- expectation maximization
- data points
- detection method
- gaussian model
- cluster analysis
- generative model
- subspace learning
- language model
- feature extraction