Spatio-temporal regularization of flow-fields.
Emrah BostanOrestis VardoulisDavide PicciniPouya Dehghani TaftiNikos StergiopulosMichael UnserPublished in: ISBI (2013)
Keyphrases
- flow field
- spatio temporal
- image sequences
- image derivatives
- optical flow
- optic flow
- optical flow fields
- optical flow estimation
- motion analysis
- motion parameters
- image motion
- fluid motion
- motion segmentation
- smoothness term
- spatial and temporal
- motion field
- moving objects
- flow vectors
- space time
- velocity field
- vector field
- motion discontinuities
- normal flow
- parametric models
- optical flow computation
- computer vision
- computation of optical flow
- structure from motion
- feature points
- motion estimation
- ego motion
- regularization term
- stereo disparity
- clustering algorithm