SAFE: An Efficient Feature Extraction Technique.
Ujjwal MaulikSanghamitra BandyopadhyayJohn C. TrinderPublished in: Knowl. Inf. Syst. (2001)
Keyphrases
- feature extraction
- gabor filters
- feature space
- discriminant analysis
- image classification
- neural network
- information systems
- texture analysis
- dimension reduction
- preprocessing
- wavelet transform
- principal component analysis
- evolutionary algorithm
- low level feature extraction
- frequency domain
- computationally efficient
- database
- pattern recognition
- data structure
- feature selection
- databases