Unsupervised Learning and Feature Extraction in Hyperspectral Imagery.
Eduardo K. NakaoAlexandre L. M. LevadaPublished in: ICCSA (1) (2020)
Keyphrases
- hyperspectral imagery
- unsupervised learning
- feature extraction
- dimensionality reduction
- multispectral
- hyperspectral images
- remote sensing
- feature selection
- hyperspectral
- spatial resolution
- supervised learning
- hyperspectral data
- target detection
- principal component analysis
- pattern recognition
- image processing
- change detection
- expectation maximization
- semi supervised
- high dimensional feature space
- face recognition
- discriminant analysis
- feature space
- infrared
- feature vectors
- machine learning
- satellite images
- input space
- object recognition
- linear discriminant analysis
- texture features
- multi band
- color images
- frequency domain
- feature set