New feature extraction approach for bank note classification using Quaternion Wavelets.
Shan GaiGuowei YangSheng ZhangPublished in: J. Intell. Fuzzy Syst. (2013)
Keyphrases
- feature extraction
- pattern classification
- feature vectors
- image classification
- support vector machine svm
- preprocessing
- pattern recognition
- image feature extraction
- image processing
- wavelet transform
- face recognition
- feature extraction and classification
- classification accuracy
- feature space
- multiresolution
- extracted features
- support vector
- machine learning
- feature set
- discriminant analysis
- principal component analysis
- support vector machine
- feature selection
- automatic classification
- texture analysis
- dimension reduction
- fisher linear discriminant
- training data
- class labels
- text classification
- supervised learning
- decision trees
- classification algorithm
- high dimensional
- statistical pattern recognition
- classification systems
- feature representation
- classification scheme
- knn
- image representation
- frequency domain
- fourier transform
- classification rules
- classification method