Tech Report: A Fast Multiscale Spatial Regularization for Sparse Hyperspectral Unmixing.
Ricardo Augusto BorsoiTales ImbiribaJosé Carlos Moreira BermudezCédric RichardPublished in: CoRR (2017)
Keyphrases
- hyperspectral
- spectral signatures
- multiscale
- hyperspectral images
- remote sensing
- remote sensing data
- hyperspectral data
- multispectral
- infrared
- target detection
- hyperspectral imagery
- satellite images
- image data
- spectral bands
- spatial resolution
- hyperspectral image classification
- image fusion
- image processing
- hyperspectral imaging
- information content
- hyperspectral remote sensing
- pixel classification
- remote sensing images
- spectral data
- image segmentation
- wavelet transform
- edge detection
- sparse representation
- image representation
- image analysis
- change detection
- dimensionality reduction
- random projections
- high dimensional
- spatial information