Global and Local Feature Extraction by Natural Elastic Nets.
Jiann-Ming WuZheng-Han LinPublished in: IEICE Trans. Inf. Syst. (2004)
Keyphrases
- feature extraction
- image processing
- preprocessing
- image classification
- support vector machine svm
- pattern classification
- neural network
- global information
- feature set
- feature vectors
- multiresolution
- wavelet transform
- texture features
- discriminant analysis
- principal component analysis
- texture analysis
- artificial systems
- frequency domain
- dimensionality reduction
- feature space
- pattern recognition
- face recognition
- feature selection
- genetic algorithm