Feature extraction using wavelet and fractal.
Yu TaoErnest C. M. LamYuan Yan TangPublished in: Pattern Recognit. Lett. (2001)
Keyphrases
- feature extraction
- wavelet transform
- image compression
- wavelet features
- wavelet coefficients
- feature extraction and classification
- fractal dimension
- discriminant analysis
- preprocessing
- feature vectors
- face recognition
- multi fractal
- feature selection
- image classification
- multiresolution
- wavelet decomposition
- wavelet domain
- pattern recognition
- dimension reduction
- texture analysis
- vector quantization
- support vector machine svm
- denoising
- pattern classification
- feature representation
- multiresolution analysis
- dimensionality reduction
- wavelet transformation
- image processing
- box counting
- multiscale
- wavelet analysis
- extracted features
- manifold learning
- power spectrum
- iris recognition
- palmprint
- feature extractor
- wavelet function
- linear feature extraction
- linear discriminant analysis