Riemannian Consensus for Manifolds With Bounded Curvature.
Roberto TronBijan AfsariRené VidalPublished in: IEEE Trans. Autom. Control. (2013)
Keyphrases
- riemannian manifolds
- manifold learning
- differential geometry
- euclidean space
- lie group
- constant curvature
- information geometry
- tangent space
- geodesic paths
- geodesic distance
- multiscale
- low dimensional
- shape analysis
- parameter space
- information theory
- geometric structure
- fisher information
- dimensionality reduction
- high dimensional
- infinite dimensional
- euclidean metric
- semi supervised
- mean shift
- affine invariant
- vector space
- cell complexes
- feature space
- affine transformation
- feature extraction
- log euclidean
- circular arcs
- planar curves
- finite dimensional
- scale space
- anisotropic diffusion