Using a Riemannian Elastic Metric for Statistical Analysis of Tumor Cell Shape Heterogeneity.
Wanxin LiAshok PrasadNina MiolaneKhanh Dao DucPublished in: GSI (2) (2021)
Keyphrases
- shape space
- statistical analysis
- riemannian metric
- geodesic paths
- quotient space
- geodesic distance
- shape analysis
- shape model
- infinite dimensional
- shape representation
- euclidean metric
- differential geometry
- riemannian framework
- riemannian manifolds
- fisher information
- log euclidean
- finite dimensional
- cell lines
- vector space
- closed curves
- statistical analyses
- statistical methods
- statistical shape model
- euclidean distance
- similarity metric
- euclidean space
- distance maps
- distance measure
- information geometry
- breast cancer
- rigid motion
- parameter space
- shape descriptors
- manifold learning
- tensor field
- affine invariant
- dynamic time warping
- shape variations