Restoring occluded regions using FW-PCA for face recognition.
Tomoki HosoiSei NagashimaKoji KobayashiKoichi ItoTakafumi AokiPublished in: CVPR Workshops (2012)
Keyphrases
- face recognition
- principal component analysis
- face images
- orl face
- linear discriminant analysis
- face databases
- discriminant analysis
- feature extraction
- recognizing faces
- principle component analysis
- recognition accuracy
- recognition rate
- subspace methods
- face representation and recognition
- facial images
- kernel pca
- method for face recognition
- face detection
- facial expressions
- robust face recognition
- local binary pattern
- principal components
- dimension reduction
- human faces
- dimensionality reduction
- linear subspace
- gabor features
- computer vision
- linear dimensionality reduction
- face recognition systems
- face identification
- covariance matrix
- principal components analysis
- orl face database
- independent component analysis
- facial pose
- orl database
- locality preserving projections
- negative matrix factorization
- feature vectors
- fisher linear discriminant
- facial expression recognition
- frontal face images
- face space
- face recognition algorithms
- subspace learning
- illumination variations
- singular value decomposition
- sparse representation
- low dimensional
- image processing