Examining Quality of Hand Segmentation Based on Gaussian Mixture Models.
Michal LechPiotr DalkaGrzegorz SzwochAndrzej CzyzewskiPublished in: MCSS (2014)
Keyphrases
- gaussian mixture model
- mixture model
- background subtraction
- speaker recognition
- image segmentation
- maximum likelihood criterion
- expectation maximization
- em algorithm
- segmentation algorithm
- probability density function
- bayesian information criterion
- feature vectors
- probability density
- speaker identification
- maximum likelihood
- gaussian distribution
- gaussian mixture
- covariance matrices
- variational bayes
- finite mixtures
- density estimation
- feature space
- object recognition