GraphTrack: Fast and globally optimal tracking in videos.
Brian AmbergThomas VetterPublished in: CVPR (2011)
Keyphrases
- globally optimal
- graph cuts
- locally optimal
- foreground background segmentation
- optimal decisions
- particle filter
- video sequences
- surface segmentation
- video surveillance
- global optimality
- convex relaxation
- video images
- moving camera
- video frames
- visual tracking
- real time
- traffic scenes
- video dataset
- input video
- kalman filter
- markov random field
- video content
- human activities
- motion model
- object tracking
- mean shift
- video data
- successive frames
- moving vehicles
- window search
- dynamic scenes
- surveillance videos
- video analysis
- range images
- motion estimation
- three dimensional