Kernel sparse representation for hyperspectral target detection.
Yi ChenNasser M. NasrabadiTrac D. TranPublished in: IGARSS (2012)
Keyphrases
- sparse representation
- target detection
- hyperspectral
- hyperspectral imaging
- remote sensing
- infrared
- hyperspectral images
- hyperspectral imagery
- multispectral
- image data
- hyperspectral data
- pixel classification
- face recognition
- spatial resolution
- signal processing
- information content
- image classification
- spectral bands
- kernel function
- multi band
- satellite images
- random projections
- high dimensional data
- dimensionality reduction
- object tracking
- kernel methods
- image representation
- feature space
- false alarms
- machine learning