3D face recognition based on normal map features using selected Gabor filters and linear discriminant analysis.
Samir F. HafezMazen Mohamed SelimHala Helmy ZayedPublished in: Int. J. Biom. (2015)
Keyphrases
- gabor filters
- linear discriminant analysis
- gabor features
- feature extraction
- face recognition
- discriminant analysis
- feature vectors
- texture analysis
- fisher criterion
- discriminant features
- feature space
- dimensionality reduction
- texture features
- extracted features
- principal component analysis
- gabor filtering
- support vector
- filtered images
- null space
- gabor wavelets
- feature analysis
- bank of gabor filters
- discriminative information
- facial expression recognition
- feature set
- rotation invariant
- selected features
- image features
- face databases
- high dimensional data
- support vector machine svm
- texture information
- recognition accuracy
- co occurrence
- svm classifier
- recognition rate