Approximating the Weil-Petersson Metric Geodesics on the Universal Teichmüller Space by Singular Solutions.
Sergey KushnarevAkil NarayanPublished in: SIAM J. Imaging Sci. (2014)
Keyphrases
- shape space
- riemannian metric
- geodesic distance
- shape model
- shape analysis
- infinite dimensional
- shape representation
- geodesic paths
- geometric properties
- finite dimensional
- statistical analysis
- vector space
- shape variations
- solution space
- shortest path
- optimal solution
- manifold learning
- closed curves
- fisher information
- euclidean distance
- distance measure
- statistical shape model
- geometric structure
- euclidean space
- shape prior
- shape descriptors
- metric space
- deformable shapes
- computationally efficient
- low dimensional