Dimensionality Reduction Using Optimized Self-Organized Map Technique for Hyperspectral Image Classification.
S. SrinivasanK. RajakumarPublished in: Comput. Syst. Sci. Eng. (2023)
Keyphrases
- dimensionality reduction
- hyperspectral image classification
- active learning
- hyperspectral images
- hyperspectral
- feature extraction
- high dimensional
- high dimensionality
- high dimensional data
- principal component analysis
- low dimensional
- feature space
- feature selection
- random projections
- hyperspectral data
- data points
- training set
- linear discriminant analysis
- principal components
- lower dimensional
- dimensionality reduction methods
- data sets
- infrared
- training data
- face recognition