FAITH: Fast Iterative Half-Plane Focus of Expansion Estimation Using Optic Flow.
Raoul DinauxNikhil WessendorpJulien DupeyrouxGuido C. H. E. de CroonPublished in: IEEE Robotics Autom. Lett. (2021)
Keyphrases
- optic flow
- flow field
- multiscale
- optic flow estimation
- rigid motion
- variational methods
- anchor points
- scale space
- motion analysis
- optic flow field
- optical flow
- motion field
- optical flow estimation
- three dimensional
- image sequences
- estimation accuracy
- constraint equation
- image processing
- pairwise
- smoothness term
- parameter estimation
- viewpoint