Face recognition using kernel principal component analysis and genetic algorithms.
Yankun ZhangChongqing LiuPublished in: NNSP (2002)
Keyphrases
- kernel principal component analysis
- genetic algorithm
- kernel pca
- principal components
- discriminant analysis
- preprocessing
- feature extraction
- principal component analysis
- face images
- high dimensional
- kernel function
- neural network
- human faces
- classification method
- feature vectors
- feature space
- support vector machine svm
- gabor wavelets
- face recognition
- kernel methods
- kernel matrix
- facial expressions
- facial features
- dimensionality reduction
- linear discriminant analysis
- facial images
- input space
- recognition algorithm