Keyphrases
- hyperspectral image classification
- particle swarm optimization
- dimensionality reduction
- active learning
- hyperspectral images
- hyperspectral
- pso algorithm
- hyperspectral data
- principal component analysis
- high dimensionality
- global optimization
- multi objective
- random projections
- particle swarm optimization pso
- high dimensional
- low dimensional
- feature extraction
- data points
- dimensionality reduction methods
- principal components
- genetic algorithm
- high dimensional data
- pattern recognition
- feature selection
- singular value decomposition
- input space
- data sets
- feature space
- dimension reduction
- mutual information
- learning algorithm
- multispectral
- spatial resolution
- lower dimensional
- kernel pca
- computer vision