Estimating the deformability of elastic materials using optical flow and position-based dynamics.
Piiren GiilerKarl PauwelsAlessandro PieropanHedvig KjellströmDanica KragicPublished in: Humanoids (2015)
Keyphrases
- optical flow
- image sequences
- optical flow computation
- rigid body
- motion parameters
- least squares
- motion estimation
- optical flow estimation
- dynamic model
- motion field
- motion segmentation
- flow field
- elastic matching
- position information
- learning materials
- d scene
- camera motion
- dynamical systems
- estimation process
- structure tensor
- highly nonlinear
- dense optical flow
- rigid body motion
- vector field
- accurate estimation
- feature tracking
- motion model
- image registration
- optical flow fields