Association Fields via Cuspless Sub-Riemannian Geodesics in SE(2).
Remco DuitsUgo V. BoscainFrancesco RossiYuri SachkovPublished in: J. Math. Imaging Vis. (2014)
Keyphrases
- shape space
- geodesic distance
- fisher information
- riemannian metric
- information geometry
- geodesic paths
- infinite dimensional
- quotient space
- shape analysis
- geometric properties
- computer vision
- affine invariant
- vector field
- euclidean metric
- lie group
- probability density function
- riemannian manifolds
- shape representation
- manifold learning