Face Recognition Base on Low Dimension Gabor Feature Using Direct Fractional-Step LDA.
YongMei ZhangZhangXing MingYucong GuoPublished in: CGIV (2005)
Keyphrases
- gabor features
- face recognition
- linear discriminant analysis
- robust face recognition
- gabor filters
- facial expression recognition
- texture information
- discriminant analysis
- recognition rate
- feature extraction
- face databases
- human faces
- principal component analysis
- face images
- sparse representation
- facial images
- local binary pattern
- recognition accuracy
- face detection
- facial expressions
- dimensionality reduction
- subspace methods
- face verification
- adaboost algorithm
- face recognition systems
- pattern recognition