Mesh Smoothing Based on Riemannian Metric Non-Conformity Minimization.
Yannick SiroisJulien DompierreMarie-Gabrielle ValletFrançois GuibaultPublished in: IMR (2006)
Keyphrases
- riemannian metric
- vector space
- shape representation
- fisher information
- covariance matrices
- infinite dimensional
- tensor field
- square root
- shape space
- parameter space
- riemannian manifolds
- planar curves
- topological properties
- image processing
- positive definite
- diffusion tensor
- covariance matrix
- maximum likelihood
- medical images
- optical flow