Wheezing sounds detection using multivariate generalized gaussian distributions.
Steven Le CamAkram BelghithChristophe ColletFabien SalzensteinPublished in: ICASSP (2009)
Keyphrases
- gaussian distribution
- multivariate gaussian
- detection algorithm
- maximum likelihood
- gaussian mixture model
- automatic detection
- expectation maximization
- detection method
- multi variate
- detection rate
- false alarms
- noise model
- maximum likelihood estimation
- mixture of gaussians
- kl divergence
- marginal distributions
- covariance matrices
- anomaly detection
- intensity distribution
- computer vision
- unsupervised learning
- false positives
- object detection