Color invariant density estimation for image segmentation and object tracking.
Theo GeversFrank AldershoffPublished in: ICIP (2004)
Keyphrases
- object tracking
- density estimation
- image segmentation
- computer vision
- mean shift
- mixture model
- particle filter
- expectation maximization
- appearance model
- video sequences
- probability density
- graph cuts
- image sequences
- density function
- probability density function
- markov random field
- em algorithm
- kernel density estimation
- multiscale
- active contours
- object segmentation
- level set
- particle filtering
- moving objects
- outlier detection
- gaussian mixture model
- segmentation method
- visual tracking
- deformable models
- sparse representation
- image processing
- pattern recognition
- energy function
- color information
- segmentation algorithm
- unsupervised learning
- generative model
- probabilistic model