A Gaussian Mixture Model to detect suction events in rotary blood pumps.
Alexandros T. TzallasGeorge RigasEvaggelos KarvounisMarkos G. TsipourasYorgos GoletsisKrzysztof ZielinskiLibera FresielloDimitrios I. FotiadisMaria Giovanna TrivellaPublished in: BIBE (2012)
Keyphrases
- gaussian mixture model
- mixture model
- speaker recognition
- feature vectors
- maximum likelihood
- em algorithm
- detection method
- gaussian mixture modeling
- probability density function
- detection algorithm
- expectation maximization
- background subtraction
- gaussian mixture
- speaker identification
- multiscale
- data points
- gaussian distribution
- gaussian model
- image segmentation
- image processing