Whitened LDA for face recognition.
Vo Dinh Minh NhatSungyoung LeeHee Yong YounPublished in: CIVR (2007)
Keyphrases
- face recognition
- linear discriminant analysis
- discriminant analysis
- face images
- recognition rate
- feature extraction
- principal component analysis
- human faces
- local binary pattern
- face detection
- subspace methods
- nonparametric discriminant analysis
- face databases
- recognition accuracy
- facial images
- facial expressions
- small sample size
- dimension reduction
- gabor features
- computer vision
- subspace learning
- pose variations
- face recognition systems
- support vector
- sparse representation
- latent dirichlet allocation
- probabilistic model
- null space
- locality preserving projections
- support vector machine svm