Dynamical Gaussian mixture model for tracking elliptical living objects.
Guanglei XiongChao FengLiang JiPublished in: Pattern Recognit. Lett. (2006)
Keyphrases
- gaussian mixture model
- mixture model
- multiple objects
- maximum likelihood
- feature space
- feature vectors
- em algorithm
- partial occlusion
- speaker recognition
- background subtraction
- expectation maximization
- gaussian distribution
- moving objects
- target object
- bounding box
- gaussian mixture
- speaker identification
- particle filter
- dynamic background
- motion detection
- gaussian mixture modeling
- object segmentation
- appearance model
- object tracking
- mean shift
- model selection
- background model
- gaussian model
- text classification