A feature selection approach for hyperspectral image based on modified ant lion optimizer.
Mingwei WangChunming WuLizhe WangDaxiang XiangXiaohui HuangPublished in: Knowl. Based Syst. (2019)
Keyphrases
- hyperspectral
- feature selection
- hyperspectral images
- remote sensing
- multispectral
- hyperspectral imagery
- infrared
- hyperspectral data
- spatial resolution
- image data
- pixel classification
- hyperspectral imaging
- hyperspectral remote sensing
- target detection
- spectral imagery
- hyperspectral image classification
- mutual information
- information content
- spectral bands
- reflectance spectra
- feature set
- satellite images
- feature extraction
- high dimensionality
- multi band
- support vector
- feature space
- dimension reduction
- remote sensing images
- neural network
- document clustering
- dimensionality reduction
- feature vectors
- face recognition
- image processing
- machine learning