Dense Point Trajectories by GPU-Accelerated Large Displacement Optical Flow.
Narayanan SundaramThomas BroxKurt KeutzerPublished in: ECCV (1) (2010)
Keyphrases
- point trajectories
- optical flow
- gpu accelerated
- finite element
- optical flow estimation
- optical flow computation
- motion estimation
- real time
- image sequences
- motion segmentation
- motion field
- vector field
- least squares
- d scene
- computer vision
- feature tracking
- moving objects
- flow field
- camera motion
- motion model
- motion parameters
- velocity field
- similarity measure
- long range
- video shots