Evaluation of unsupervised feature extraction neural networks for face recognition.
Hala Mousher EbiedKenneth RevettMohamed Fahmy TolbaPublished in: Neural Comput. Appl. (2013)
Keyphrases
- face recognition
- feature extraction
- neural network
- discriminant analysis
- face images
- linear discriminant analysis
- pattern recognition
- competitive learning
- back propagation
- local binary pattern
- evaluation method
- principal component analysis
- dimension reduction
- feature representation
- human faces
- appearance based face recognition
- machine learning
- computer vision
- feature vectors
- preprocessing
- artificial neural networks
- feature selection
- pose variations
- facial expressions
- fuzzy logic
- facial images
- fisher linear discriminant
- face recognition algorithms
- gabor features
- gabor wavelets
- image processing
- extracted features
- manifold learning
- feature set
- pattern classification
- input image
- frequency domain
- dimensionality reduction
- face detection
- unsupervised learning
- recognition rate
- image classification