Tracking moving objects in video using enhanced mean shift and region-based motion field.
Tiesheng WangIrene Y. H. GuMats VibergZhongping CaoNuan SongPublished in: EUSIPCO (2007)
Keyphrases
- mean shift
- motion field
- moving objects
- video sequences
- object tracking
- image frames
- video surveillance
- particle filter
- motion model
- optical flow
- image sequences
- motion vectors
- dense optical flow
- motion segmentation
- visual tracking
- object motion
- motion estimation
- dynamic scenes
- moving camera
- visual object tracking
- kalman filter
- consecutive frames
- object location
- background subtraction
- spatio temporal
- motion compensation
- graph cuts
- target tracking
- video data
- video frames
- feature space
- optical flow estimation
- flow field
- dense motion field
- camera motion
- partial occlusion
- motion boundaries
- image motion
- space time
- robust tracking
- appearance model
- multimedia
- foreground objects
- scene structure
- bhattacharyya coefficient
- ego motion
- motion analysis
- vector field
- scene flow
- computer vision
- optical flow computation
- velocity field
- video coding
- motion parameters
- multiple cameras