Sand grains tracking in dense grain image sequences.
Chunli WangDapeng ChaiRui MaXiaohui LinChun WangPublished in: CIT (2008)
Keyphrases
- image sequences
- object tracking
- motion analysis
- dense optical flow
- motion model
- robust tracking
- automatic tracking
- optical flow fields
- motion segmentation
- optical flow
- image frames
- real time
- video images
- motion detection
- moving camera
- sequential monte carlo methods
- spatio temporal
- particle filtering
- traffic scenes
- particle filter
- appearance model
- point tracking
- moving objects
- motion estimation
- visual tracking
- camera motion estimation
- motion field
- motion tracking
- video sequences
- physically plausible
- structure from motion
- object motion
- multi frame
- human gait
- computer vision
- feature points
- real sequences
- displacement field
- motion trajectories
- mean shift
- motion parameters
- background subtraction