Very High Accuracy Velocity Estimation using Orientation Tensors Parametric Motion and Simultaneous Segmentation of the Motion Field.
Gunnar FarnebäckPublished in: ICCV (2001)
Keyphrases
- motion field
- simultaneous segmentation
- optical flow
- high accuracy
- optical flow estimation
- robust estimation
- velocity field
- estimation process
- parametric models
- motion model
- motion estimation
- rigid motion
- dense motion field
- image sequences
- flow field
- motion compensation
- ego motion
- motion vectors
- vector field
- motion compensated
- translational motion
- motion segmentation
- image segmentation
- motion estimation algorithm
- consecutive frames
- optic flow
- tensor field
- image motion
- motion boundaries
- scene flow
- motion parameters
- least squares
- structure tensor
- moving objects
- camera motion
- block matching
- optical flow computation
- motion estimates
- video coding
- scene structure
- motion analysis
- d scene
- optical flow algorithm
- feature tracking
- block matching algorithm
- motion discontinuities
- computer vision
- scene flow estimation