Discriminant feature extraction based on center distance.
Hui YanWankou YangJian YangJingyu YangPublished in: ICIP (2009)
Keyphrases
- feature extraction
- discriminant analysis
- principal component analysis
- discriminant information
- linear discriminant analysis
- feature vectors
- pattern classification
- extracted features
- face recognition
- preprocessing
- dimensionality reduction
- distance measure
- image processing
- image classification
- feature selection
- distance function
- pattern recognition
- dimension reduction
- iris recognition
- appearance based face recognition
- texture analysis
- euclidean distance
- support vector machine svm
- gabor filters
- hamming distance
- feature fusion
- feature extraction and classification
- feature space
- distance metric
- frequency domain
- defect detection
- discriminant features
- linear feature extraction