Variational Bayesian Expectation Maximization for Radar Map Estimation.
Malin LundgrenLennart SvenssonLars HammarstrandPublished in: IEEE Trans. Signal Process. (2016)
Keyphrases
- variational bayesian
- expectation maximization
- map estimation
- em algorithm
- maximum a posteriori
- maximum likelihood
- mixture model
- probabilistic model
- parameter estimation
- gaussian mixture model
- signal processing
- unsupervised learning
- bayesian framework
- exponential family
- k means
- hyperparameters
- image segmentation
- generative model
- multiscale
- machine learning
- incomplete data
- posterior distribution
- markov chain
- gaussian process
- image sequences