Hysteresis-based selective Gaussian-mixture model for real-time background update.
Firas AchkarAishy AmerPublished in: VCIP (2007)
Keyphrases
- gaussian mixture model
- real time
- mixture model
- background subtraction
- background model
- expectation maximization
- dynamic background
- feature vectors
- speaker recognition
- maximum likelihood
- gaussian mixture modeling
- gaussian mixture
- em algorithm
- foreground detection
- feature space
- foreground objects
- gaussian distribution
- speaker identification
- mixture of gaussians
- video surveillance
- facial expressions