Discriminative Gabor Feature Selection for Hyperspectral Image Classification.
LinLin ShenZexuan ZhuSen JiaJiasong ZhuYiwen SunPublished in: IEEE Geosci. Remote. Sens. Lett. (2013)
Keyphrases
- feature selection
- hyperspectral image classification
- feature extraction
- discriminative features
- active learning
- hyperspectral images
- feature space
- hyperspectral
- unsupervised learning
- mutual information
- feature set
- support vector machine
- machine learning
- semi supervised
- hyperspectral data
- face recognition
- support vector
- feature vectors
- image representation
- classification accuracy
- gabor filters
- selected features
- image analysis
- image classification
- dimensionality reduction
- high dimensionality
- hyperspectral imagery
- data sets