Discriminant face images taking both the feature correlation and Fisher criterion into account.
Fengxi SongHongfeng LiPublished in: ICNC (2010)
Keyphrases
- fisher criterion
- face images
- face recognition
- discriminant analysis
- linear discriminant analysis
- principal component analysis
- feature vectors
- linear discriminant
- feature extraction
- human faces
- subspace learning
- face representation and recognition
- correlation filters
- low resolution
- face verification
- facial expressions
- test images
- feature analysis
- face databases
- facial features
- fisher linear discriminant
- training set
- distance measure
- dimension reduction
- image features
- recognition rate
- training samples
- face detection
- high resolution
- facial images
- local binary pattern
- feature set
- computer vision
- feature points
- dimensionality reduction
- decision trees
- scatter matrices
- image set
- input image
- pattern recognition
- support vector
- low dimensional
- image processing