Discriminative graphical models for sparsity-based hyperspectral target detection.
Umamahesh SrinivasYi ChenVishal MongaNasser M. NasrabadiTrac D. TranPublished in: IGARSS (2012)
Keyphrases
- graphical models
- target detection
- hyperspectral
- hyperspectral imaging
- infrared
- multispectral
- remote sensing
- hyperspectral imagery
- hyperspectral images
- probabilistic model
- pixel classification
- image data
- hyperspectral data
- bayesian networks
- spectral bands
- high dimensional
- spatial resolution
- sparse representation
- information content
- satellite images
- multi band
- false alarms
- feature extraction
- band selection
- state space
- multiscale
- target tracking
- high resolution
- image analysis
- high quality