Object Tracking in Satellite Videos Based on a Multiframe Optical Flow Tracker.
Bo DuShihan CaiChen WuPublished in: IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. (2019)
Keyphrases
- object tracking
- multi frame
- optical flow
- image sequences
- temporal coherence
- video sequences
- video surveillance
- moving camera
- motion estimation
- moving objects
- video frames
- appearance model
- feature tracking
- optical flow estimation
- surveillance videos
- visual tracking
- motion analysis
- computer vision
- particle filter
- tracking accuracy
- kalman filter
- mean shift
- multi camera
- camera motion
- motion model
- motion parameters
- d scene
- tracking objects
- motion segmentation
- visual object tracking
- motion detection
- motion field
- particle filtering
- structure from motion
- three dimensional
- dynamic scenes
- robust tracking
- flow field
- multiple cameras
- background subtraction
- optic flow
- multiple object tracking
- facial expressions
- consecutive frames
- feature selection
- super resolution
- feature points
- motion trajectories
- space time
- human motion
- computationally efficient
- point correspondences