Feature Extraction by Using Dual-Generalized Discriminative Common Vectors.
Katerine Díaz-ChitoJesús Martínez del RincónMarçal RusiñolAura Hernández-SabatéPublished in: J. Math. Imaging Vis. (2019)
Keyphrases
- feature extraction
- feature vectors
- feature selection
- preprocessing
- dimension reduction
- discriminant analysis
- wavelet transform
- principal component analysis
- image classification
- face recognition
- pattern recognition
- frequency domain
- image processing
- principal components
- pattern classification
- unsupervised learning
- feature space
- dimensionality reduction
- discriminant information
- discriminative power
- pairwise
- linear discriminant analysis
- vector space
- high dimensional
- support vector machine
- kernel function
- bayesian networks
- manifold learning
- feature representation
- semi supervised
- primal dual
- discriminative information
- feature extraction and classification
- feature extractor
- feature extractors
- feature set