Spatial Sub-Sampling Using Local Endmembers for Adapting OSP and SSEE for Large-Scale Hyperspectral Surveys.
Derek M. RoggeMartin BachmannBenoit RivardJilu FengPublished in: IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. (2012)
Keyphrases
- spectral signatures
- hyperspectral
- hyperspectral data
- hyperspectral images
- multispectral
- hyperspectral imagery
- remote sensing
- remote sensing data
- image data
- frequency domain
- infrared
- spectral imagery
- hyperspectral imaging
- target detection
- random sampling
- hyperspectral remote sensing
- spectral data
- hyperspectral image classification
- pixel classification
- random projections
- spatial resolution
- remote sensing images
- spectral bands
- satellite images
- multi band
- remote sensing imagery
- spatial information
- spatial data
- neural network
- denoising
- image analysis
- spatial correlation
- affine transform
- reflectance spectra
- pattern recognition