A Two-Step Architecture for Detection and Estimation of Sub-Pixel Spectral Signatures in Hyperspectral Data.
Nicomino FiscantePia AddabboGiuseppe RicciGaetano GiuntaDanilo OrlandoPublished in: ISPA (2023)
Keyphrases
- spectral signatures
- hyperspectral data
- hyperspectral
- hyperspectral imagery
- hyperspectral images
- target detection
- remote sensing
- multispectral
- frequency domain
- random projections
- infrared
- detection rate
- false alarms
- change detection
- detection algorithm
- spatial resolution
- information content
- image data
- affine transform
- data compression
- similarity measure
- remote sensing images
- multispectral images
- computer vision
- multi band
- dimension reduction
- multiscale
- feature extraction