Random Subspace Two-Dimensional PCA for Face Recognition.
Nam NguyenWanquan LiuSvetha VenkateshPublished in: PCM (2007)
Keyphrases
- subspace methods
- random subspace
- face recognition
- principal component analysis
- face databases
- linear discriminant analysis
- face images
- principle component analysis
- discriminant analysis
- linear subspace
- locality preserving projections
- recognition rate
- face detection
- recognition accuracy
- human faces
- ensemble methods
- feature extraction
- dimensionality reduction
- facial images
- lower dimensional
- subspace learning
- support vector machine
- dimension reduction
- independent component analysis
- facial expressions