Unsupervised Flow Refinement near Motion Boundaries.
Shuzhi YuHannah Halin KimShuai YuanCarlo TomasiPublished in: CoRR (2022)
Keyphrases
- motion boundaries
- flow field
- motion discontinuities
- velocity field
- flow estimation
- optical flow
- optical flow estimation
- motion field
- image motion
- image sequences
- space time
- optic flow
- optical flow computation
- moving objects
- image intensity
- semi supervised
- motion segmentation
- motion analysis
- motion estimation
- vector field
- motion parameters
- d scene
- spatio temporal
- object recognition
- piecewise smooth
- scene flow
- video sequences
- accurate estimation
- consecutive frames
- state space
- motion compensation
- motion model
- markov random field