Localization of multiple moving sources using recursive EM algorithm.
Pei-Jung ChungJohann F. BöhmePublished in: EUSIPCO (2004)
Keyphrases
- em algorithm
- expectation maximization
- maximum likelihood
- mixture model
- gaussian mixture model
- generative model
- parameter estimation
- maximum likelihood estimation
- likelihood function
- gaussian mixture
- incomplete data
- expectation maximisation
- log likelihood
- maximum a posteriori
- probability density function
- penalized likelihood
- density estimation
- unsupervised learning
- hidden variables
- least squares
- gibbs sampling
- likelihood maximization
- machine learning
- matrix factorisation
- finite mixture model
- model based clustering
- moving objects
- image segmentation