A complete system for head tracking using motion-based particle filter and randomly perturbed active contour.
Nidhal BouaynayaDan SchonfeldPublished in: Electronic Imaging: Image and Video Communications and Processing (2005)
Keyphrases
- head tracking
- particle filter
- active contours
- motion model
- robust tracking
- visual tracking
- multiple cues
- level set
- particle filtering
- active contour model
- object tracking
- object boundaries
- image segmentation
- motion patterns
- appearance model
- state space
- motion analysis
- energy function
- kalman filter
- motion segmentation
- mean shift
- image sequences
- head motion
- camera motion
- face tracking
- shape prior
- motion estimation
- segmentation method
- multiple objects
- data association
- tracking framework
- motion detection
- three dimensional
- human motion
- optical flow
- head movements
- object segmentation
- computer vision