Bayesian estimation of subpixel-resolution motion fields and high-resolution video stills.
Richard R. SchultzRobert L. StevensonPublished in: ICIP (3) (1997)
Keyphrases
- high resolution video
- motion field
- bayesian estimation
- optical flow
- motion estimation
- motion compensation
- image sequences
- motion vectors
- vector field
- motion model
- optic flow
- discontinuity preserving
- moving objects
- flow field
- velocity field
- posterior distribution
- motion segmentation
- optical flow estimation
- image segmentation
- video sequences
- mrf models
- least squares
- probability distribution
- maximum likelihood