Entropy-Based Convex Set Optimization for Spatial-Spectral Endmember Extraction From Hyperspectral Images.
Dharambhai ShahTanish ZaveriYogesh N. TrivediAntonio PlazaPublished in: IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. (2020)
Keyphrases
- hyperspectral images
- convex sets
- spectral signatures
- hyperspectral imagery
- hyperspectral
- hyperspectral data
- remote sensing
- spectral bands
- spatial information
- finite number
- variational inequalities
- multispectral
- multispectral images
- target detection
- optimal kernel
- convex optimization
- convex hull
- spectral resolution
- horizontal and vertical projections
- spectral data
- higher dimensional
- infrared
- remote sensing images
- hyperspectral remote sensing
- image processing