A new two-stage global/local motion estimation based on a background/foreground segmentation.
Fabrice MoscheniFrédéric DufauxMurat KuntPublished in: ICASSP (1995)
Keyphrases
- foreground segmentation
- motion estimation
- foreground objects
- video sequences
- background subtraction
- object tracking
- behavior analysis
- image sequences
- background model
- dynamic scenes
- background modeling
- edge information
- motion detection
- shadow detection
- foreground detection
- static camera
- motion segmentation
- moving objects
- video surveillance
- computer vision
- motion model
- motion vectors
- particle filter
- super resolution
- mean shift
- pixel level
- subspace learning
- optical flow
- surveillance system
- computational complexity
- multiscale
- template matching
- multi frame
- object detection
- temporal coherence