Vessel Tracking via Sub-Riemannian Geodesics on the Projective Line Bundle.
Erik J. BekkersRemco DuitsAlexey MashtakovYuri SachkovPublished in: GSI (2017)
Keyphrases
- riemannian metric
- lie group
- geodesic distance
- fisher information
- infinite dimensional
- particle filter
- kalman filter
- shape space
- geodesic paths
- guide wire
- information geometry
- visual tracking
- geometric properties
- mean shift
- vector field
- blood vessels
- endpoints
- finite dimensional
- object appearance
- motion model
- preserving transformations
- quotient space
- vessel detection
- covariance matrices
- affine invariant
- euclidean space
- partial occlusion
- object tracking