Multiresolution wavelet analysis based feature extraction for neural network classification.
Chi Hau ChenG. G. LeePublished in: ICNN (1996)
Keyphrases
- wavelet analysis
- multiresolution
- feature extraction
- wavelet transform
- neural network
- pattern recognition
- wavelet neural network
- feature vectors
- support vector machine svm
- preprocessing
- texture analysis
- artificial neural networks
- gaussian function
- feature selection
- wavelet domain
- high quality
- dimensionality reduction
- image compression
- machine learning
- back propagation
- extracted features
- discriminant analysis
- unsupervised learning
- frequency domain
- feature space
- support vector
- high frequency
- low frequency
- statistical tests
- feature detection
- wavelet decomposition
- support vector machine
- mexican hat