MIMR-DGSA: Unsupervised hyperspectral band selection based on information theory and a modified discrete gravitational search algorithm.
Julius TschannerlJinchang RenPeter W. T. YuenGenyun SunHuimin ZhaoZhijing YangZheng WangStephen MarshallPublished in: Inf. Fusion (2019)
Keyphrases
- information theory
- hyperspectral
- band selection
- hyperspectral images
- hyperspectral remote sensing
- hyperspectral imagery
- information theoretic
- hyperspectral remote sensing images
- hyperspectral data
- pixel classification
- remote sensing
- spectral bands
- infrared
- multispectral
- target detection
- image data
- hyperspectral imaging
- spatial resolution
- information content
- multi band
- satellite images
- machine learning
- remote sensing images