Regularized D-LDA for face recognition.
Juwei LuKonstantinos N. PlataniotisAnastasios N. VenetsanopoulosPublished in: ICASSP (3) (2003)
Keyphrases
- face recognition
- linear discriminant analysis
- discriminant analysis
- kernel discriminant analysis
- principal component analysis
- recognition rate
- face images
- feature extraction
- subspace methods
- local binary pattern
- face detection
- recognition accuracy
- nonparametric discriminant analysis
- gabor features
- face databases
- subspace analysis
- computer vision
- sparse representation
- face verification
- support vector machine svm
- small sample size
- dimension reduction
- dimensionality reduction
- least squares
- human faces
- kernel principal component analysis
- risk minimization
- training set
- facial images
- linear subspace
- facial expressions