Wavelet-SOM in feature extraction of hyperspectral data for classification of nematode species.
Rushabh A. DoshiRoger L. KingGary W. LawrencePublished in: IGARSS (2007)
Keyphrases
- svm classifier
- support vector machine svm
- feature vectors
- feature extraction
- image classification
- support vector
- hyperspectral data
- wavelet transform
- hyperspectral images
- hyperspectral
- feature space
- pattern recognition
- linear discriminant analysis
- feature selection
- denoising
- k means
- input space
- multiscale
- principal component analysis
- signal processing
- multiresolution
- multispectral
- image reconstruction
- preprocessing
- principal components
- data compression
- wavelet domain
- face recognition
- hyperspectral imagery
- machine learning