Localized Manifold Harmonics for Spectral Shape Analysis.
Simone MelziEmanuele RodolàUmberto CastellaniMichael M. BronsteinPublished in: CoRR (2017)
Keyphrases
- shape analysis
- euclidean space
- shape space
- laplace beltrami
- heat kernel
- shape representation
- shape descriptors
- image analysis and pattern recognition
- medical imaging
- riemannian manifolds
- frequency domain
- shape recognition
- manifold learning
- spectral analysis
- fisher information
- riemannian metric
- high dimensional
- low dimensional
- feature space