Example image-based feature extraction for face recognition.
Wonjun HwangJunmo KimPublished in: Multim. Tools Appl. (2018)
Keyphrases
- face recognition
- feature extraction
- discriminant analysis
- face images
- linear discriminant analysis
- principal component analysis
- local binary pattern
- recognition rate
- fisher linear discriminant
- computer vision
- recognition accuracy
- appearance based face recognition
- feature representation
- face detection
- face identification
- gabor wavelets
- extracted features
- face databases
- face recognition systems
- discriminant embedding
- texture analysis
- human faces
- image classification
- dimension reduction
- feature vectors
- pattern recognition
- feature extractors
- preprocessing
- gabor features
- facial images
- pattern classification
- wavelet transform
- image processing
- subspace learning
- facial expressions
- illumination insensitive
- frequency domain
- feature selection
- sparse representation
- robust face recognition
- defect detection
- kernel principal component analysis
- feature space
- feature analysis
- pose variations
- iris recognition