Color face recognition by PCA-like approach.
Xinguang XiangJing YangQiuping ChenPublished in: Neurocomputing (2015)
Keyphrases
- face recognition
- principal component analysis
- face images
- linear discriminant analysis
- color images
- orl face
- face databases
- recognition rate
- discriminant analysis
- principle component analysis
- feature extraction
- color information
- color space
- method for face recognition
- skin detection
- gabor features
- subspace methods
- recognition accuracy
- local binary pattern
- dimensionality reduction
- face recognition systems
- facial expressions
- dimension reduction
- face verification
- linear subspace
- linear dimensionality reduction
- principal components
- elastic bunch graph matching
- face representation and recognition
- facial pose
- recognizing faces
- fisher linear discriminant
- kernel principal component analysis
- kernel pca
- face detection
- locality preserving projections
- subspace analysis
- low dimensional
- human faces
- independent component analysis
- facial images
- sparse representation
- feature vectors
- frontal face images
- color constancy
- multiscale