Face Recognition Using Weighted Modular Principle Component Analysis.
A. Pavan KumarSukhendu DasV. KamakotiPublished in: ICONIP (2004)
Keyphrases
- principle component analysis
- face databases
- face recognition
- independent component analysis
- face images
- lower dimensional
- dimension reduction
- svm classifier
- human faces
- feature extraction
- random projections
- feature space
- kernel pca
- recognition rate
- high dimensional
- principal components analysis
- facial images
- principal component analysis
- recognition accuracy
- discriminant analysis
- recognition algorithm
- covariance matrix
- factor analysis
- detection method
- higher dimensional
- dimensionality reduction
- facial expressions
- subspace methods
- image processing