Lagrangian representations of flow fields with parameter curves.
Roxana BujackKenneth I. JoyPublished in: LDAV (2015)
Keyphrases
- flow field
- optic flow
- optical flow
- image sequences
- optical flow estimation
- optical flow fields
- image motion
- motion parameters
- motion analysis
- optical flow computation
- motion field
- vector field
- velocity field
- motion segmentation
- computation of optical flow
- fluid motion
- parametric models
- mid level
- ego motion
- least squares
- motion discontinuities
- smoothness term
- image derivatives
- b spline
- flow vectors
- estimation of optical flow