A Novel Hierarchical Bayesian Approach for Sparse Semisupervised Hyperspectral Unmixing.
Konstantinos ThemelisAthanasios A. RontogiannisKonstantinos KoutroumbasPublished in: IEEE Trans. Signal Process. (2012)
Keyphrases
- hyperspectral
- hyperspectral images
- remote sensing
- hyperspectral data
- multispectral
- infrared
- semi supervised
- target detection
- image data
- pixel classification
- spectral imagery
- hyperspectral image classification
- hyperspectral imaging
- remote sensing images
- information content
- hyperspectral imagery
- spatial resolution
- sparse representation
- spectral bands
- satellite images
- multi band
- spectral signatures
- hyperspectral remote sensing
- spectral resolution
- spectral data
- high dimensional
- reflectance spectra
- change detection
- image processing
- eigenvalue decomposition
- image analysis
- mutual information
- random projections