Histograms of optical flow for efficient representation of body motion.
Janez PersVildana SulicMatej KristanMatej PerseKlemen PolanecStanislav KovacicPublished in: Pattern Recognit. Lett. (2010)
Keyphrases
- optical flow
- image sequences
- motion field
- moving objects
- motion estimation
- optical flow estimation
- motion model
- motion parameters
- motion segmentation
- camera motion
- dense optical flow
- motion features
- motion analysis
- vector field
- moving camera
- velocity field
- ego motion
- motion compensation
- optical flow computation
- human body
- feature tracking
- image motion
- d scene
- relative position
- optic flow
- smoothness constraint
- motion capture
- autonomous navigation
- flow field
- motion boundaries
- visual motion
- optical flow fields
- motion discontinuities
- computation of optical flow
- recognizing human actions
- computer vision