A soft constrained MAP estimator for supervised hyperspectral signal unmixing.
Konstantinos ThemelisAthanasios A. RontogiannisPublished in: EUSIPCO (2008)
Keyphrases
- hyperspectral
- maximum a posteriori
- hyperspectral images
- remote sensing
- hyperspectral data
- multispectral
- infrared
- hyperspectral imagery
- image data
- target detection
- signal subspace
- signal processing
- hyperspectral imaging
- pixel classification
- maximum likelihood
- least squares
- hyperspectral remote sensing
- spatial resolution
- spectral bands
- learning algorithm
- hyperspectral image classification
- information content
- satellite images
- image reconstruction
- remote sensing images
- feature selection
- multi band
- frequency domain
- spectral data
- non stationary
- image analysis
- supervised classification
- change detection
- similarity measure
- image segmentation