A polar representation of motion and implications for optical flow.
Yair AdatoTodd E. ZicklerOhad Ben-ShaharPublished in: CVPR (2011)
Keyphrases
- optical flow
- image sequences
- motion model
- optical flow estimation
- motion field
- motion parameters
- motion estimation
- camera motion
- optical flow computation
- motion segmentation
- optical flow fields
- image motion
- moving objects
- flow field
- rigid body motion
- computation of optical flow
- vector field
- motion patterns
- least squares
- frequency domain
- motion discontinuities
- visual motion
- feature tracking
- motion analysis
- velocity field
- consecutive frames
- ego motion
- d scene
- optical flow algorithm
- human motion
- motion features
- scene flow
- space time
- flow estimation
- relative position
- dense optical flow