Grassmann Registration Manifolds for Face Recognition.
Yui Man LuiJ. Ross BeveridgePublished in: ECCV (2) (2008)
Keyphrases
- discriminant analysis
- face recognition
- riemannian manifolds
- neighborhood preserving
- linear subspace
- image registration
- low dimensional
- principal component analysis
- euclidean space
- manifold learning
- computer vision
- feature extraction
- face images
- registration process
- human faces
- linear discriminant analysis
- point cloud
- pose variations
- high dimensional
- sparse representation
- registration errors
- arbitrary dimension
- facial images
- affine transformation
- face databases
- geometric structure
- face detection
- medical images
- subspace methods
- graph embedding
- image matching