New approaches on dimensionality reduction in hyperspectral images for classification purposes.
Daniele CerraJakub BieniarzRupert MüllerPeter ReinartzPublished in: IGARSS (2012)
Keyphrases
- hyperspectral images
- dimensionality reduction
- hyperspectral data
- hyperspectral
- feature extraction
- dimensionality reduction methods
- remote sensing
- pattern recognition
- hyperspectral image classification
- feature space
- random projections
- high dimensionality
- multispectral
- dimension reduction
- support vector
- hyperspectral imagery
- principal component analysis
- feature set
- neural network
- support vector machine
- color images
- image analysis
- feature vectors
- image retrieval
- high dimensional
- feature selection
- machine learning