PCA for Gender Estimation: Which Eigenvectors Contribute?
Koray BalciVolkan AtalayPublished in: ICPR (3) (2002)
Keyphrases
- principal component analysis
- principal components
- covariance matrix
- dimension reduction
- estimation accuracy
- principal components analysis
- dimensionality reduction
- independent component analysis
- face recognition
- estimation error
- feature extraction
- accurate estimation
- estimation algorithm
- linear discriminant analysis
- singular value decomposition
- face images
- low dimensional
- pattern recognition
- negative matrix factorization
- feature space
- estimation process
- principle component analysis
- appearance based object recognition