Clustering of Image Covariance Matrixes on Lie Group Manifold.
Mingliang ZhengPublished in: Autom. Control. Comput. Sci. (2024)
Keyphrases
- lie group
- lie algebra
- vector field
- multiscale
- tangent space
- infinite dimensional
- covariance matrices
- riemannian manifolds
- euclidean space
- parameter space
- image segmentation
- linear transformation
- vector space
- low dimensional
- finite dimensional
- distance measure
- edge detection
- similarity measure
- probability density function
- mean shift
- similarity search
- high dimensional