Unsupervised Band Selection for Hyperspectral Datasets by Double Graph Laplacian Diagonalization.
Eduard KhachatrianSaloua ChlailyTorbjørn EltoftPaolo GambaAndrea MarinoniPublished in: IGARSS (2021)
Keyphrases
- hyperspectral
- band selection
- hyperspectral images
- hyperspectral imagery
- hyperspectral remote sensing
- spectral bands
- remote sensing
- hyperspectral data
- pixel classification
- infrared
- hyperspectral imaging
- multispectral
- image data
- target detection
- multi band
- spatial resolution
- information content
- satellite images
- supervised learning
- image analysis
- unsupervised learning
- high resolution
- change detection
- spectral clustering
- spectral resolution
- image processing