Segmented Linear Subspaces for Illumination-Robust Face Recognition.
Aziz Umit BaturMonson H. Hayes IIIPublished in: Int. J. Comput. Vis. (2004)
Keyphrases
- robust face recognition
- linear subspace
- subspace learning
- varying illumination
- face recognition
- image space
- low dimensional
- dimensionality reduction
- principal component analysis
- data representation
- learning algorithm
- feature analysis
- face images
- sparse coding
- face detection
- multiple views
- manifold learning
- multi frame
- spherical harmonics
- high dimensional
- high dimensional data
- data sets
- image set
- facial images
- sparse representation
- facial expressions
- viewpoint
- image processing