A Bayesian Hierarchical Mixture of Gaussian Model for Multi-Speaker DOA Estimation and Separation.
Yaron LauferSharon GannotPublished in: MLSP (2020)
Keyphrases
- gaussian model
- doa estimation
- gaussian distribution
- mixture model
- gaussian mixture model
- conditional independence
- expectation maximization
- bayesian networks
- image intensity
- direction of arrival
- canonical correlation analysis
- maximum likelihood
- skin color
- sound source
- generalized gaussian
- background model
- image sequences
- background subtraction
- least squares
- preprocessing
- similarity measure