Detecting people carrying objects based on an optical flow motion model.
Tobias SenstRubén Heras EvangelioThomas SikoraPublished in: WACV (2011)
Keyphrases
- motion model
- optical flow
- motion field
- image sequences
- object trajectories
- moving objects
- motion segmentation
- motion estimation
- motion analysis
- motion parameters
- optical flow estimation
- multibody
- particle filter
- motion patterns
- feature tracking
- data association
- optical flow computation
- flow field
- computer vision
- three dimensional
- camera motion
- least squares
- multiple objects
- vector field
- velocity field
- object segmentation
- visual tracking
- bounding box
- rigid objects
- model selection
- d objects
- spatio temporal
- depth ordering
- apparent motion
- brightness constancy