Joint shape and centroid position tracking of a cluster of space debris by filtering on Lie groups.
Samy LabsirAudrey GiremusBrice YverThomas Benoudiba-CampaniniPublished in: Signal Process. (2021)
Keyphrases
- lie group
- position tracking
- parameter space
- infinite dimensional
- vector field
- vector space
- shape model
- shape space
- finite dimensional
- riemannian manifolds
- low dimensional
- mean shift
- euclidean space
- higher dimensional
- shape descriptors
- geometric structure
- high dimensional
- shape analysis
- geodesic distance
- video data
- tensor field
- data points
- search space