Mesh-based video objects tracking combining motion and luminance discontinuities criteria.
Sébastien ValetteIsabelle E. MagninRémy ProstPublished in: Signal Process. (2004)
Keyphrases
- video objects
- object tracking
- object motion
- video sequences
- motion trajectories
- image sequences
- object based video
- compressed domain
- particle filter
- moving objects
- video streams
- motion model
- video surveillance
- motion estimation
- video content
- optical flow
- appearance model
- mean shift
- motion patterns
- camera motion
- motion analysis
- motion vectors
- d mesh
- computer vision
- motion segmentation
- video frames
- object segmentation
- space time
- video data
- inter frame
- partial occlusion
- background subtraction
- image quality