Beyond Gauss: Image-Set Matching on the Riemannian Manifold of PDFs.
Mehrtash Tafazzoli HarandiMathieu SalzmannMahsa BaktashmotlaghPublished in: ICCV (2015)
Keyphrases
- image set
- riemannian manifolds
- euclidean space
- image matching
- probability density function
- face images
- geodesic distance
- geometric structure
- grassmann manifold
- mixture model
- vector space
- covariance matrix
- multi class classification
- learning algorithm
- support vector
- manifold learning
- mean shift
- low dimensional
- training set