Robust Adapted Principal Component Analysis for Face Recognition.
Shaokang ChenBrian C. LovellTing ShanPublished in: Int. J. Pattern Recognit. Artif. Intell. (2009)
Keyphrases
- principal component analysis
- face recognition
- face images
- illumination variations
- linear discriminant analysis
- discriminant analysis
- dimensionality reduction
- feature extraction
- face databases
- robust face recognition
- recognition rate
- subspace methods
- face recognition systems
- independent component analysis
- face detection
- low dimensional
- covariance matrix
- human faces
- dimension reduction
- recognition accuracy
- principal components
- face identification
- facial expressions
- illumination conditions
- robust estimation
- specifically tailored
- object detection
- subspace learning
- local binary pattern
- facial images
- data sets
- feature vectors
- input image