Motion analysis from first-order properties of optical flow.
Marco CampaniAlessandro VerriPublished in: CVGIP Image Underst. (1992)
Keyphrases
- motion analysis
- image sequences
- optical flow
- motion model
- feature tracking
- flow field
- motion parameters
- motion features
- motion tracking
- apparent motion
- image motion
- point correspondences
- nonrigid motion
- moving observer
- articulated objects
- optical flow estimation
- motion field
- first order logic
- optic flow
- machine learning
- motion segmentation
- structure from motion
- motion estimation
- motion patterns
- motion detection
- viewpoint
- rigid objects
- multiscale
- spatio temporal
- camera motion