Uncorrelated regularized local Fisher discriminant analysis for face recognition.
Zhan WangQiuqi RuanGaoyun AnPublished in: J. Electronic Imaging (2014)
Keyphrases
- face recognition
- discriminant vectors
- discriminant analysis
- fisher discriminant analysis
- face images
- linear discriminant analysis
- recognition rate
- recognition accuracy
- local binary pattern
- least squares
- principal component analysis
- objective function
- feature extraction
- computer vision
- kernel discriminant analysis
- face detection
- human faces
- data sets
- facial images
- supervised dimensionality reduction
- pose variations
- robust face recognition
- learning algorithm
- multimodal data
- face recognition systems
- face identification
- subspace methods
- feature representation
- face databases
- facial expressions