Statistical analysis of inherent ambiguities in recovering 3-D motion from a noisy flow field.
Gem-Sun Jason YoungRama ChellappaPublished in: ICPR (1) (1990)
Keyphrases
- flow field
- statistical analysis
- image motion
- optical flow
- motion parameters
- motion field
- image sequences
- image derivatives
- ego motion
- optical flow fields
- rigid motion
- optic flow
- optical flow estimation
- motion estimation
- motion analysis
- motion segmentation
- image flow
- motion model
- velocity field
- motion discontinuities
- vector field
- computation of optical flow
- optical flow field
- optical flow computation
- fluid motion
- motion vectors
- motion compensation
- flow vectors
- scene structure
- moving objects
- computer vision
- normal flow
- optic flow field
- dense optical flow estimation
- video sequences
- high quality
- missing data
- relative depth
- structure from motion