A kurtosis-based test to efficiently detect targets placed in close proximity by means of local covariance-based hyperspectral anomaly detectors.
Stefania MatteoliMarco DianiGiovanni CorsiniPublished in: WHISPERS (2011)
Keyphrases
- hyperspectral
- close proximity
- target detection
- hyperspectral images
- remote sensing
- infrared
- multispectral
- hyperspectral imaging
- hyperspectral imagery
- image data
- hyperspectral remote sensing
- hyperspectral data
- high density
- spectral bands
- object detection
- pixel classification
- spatial resolution
- hyperspectral image classification
- satellite images
- false alarms
- multi band
- information content
- detection algorithm
- anomaly detection
- reflectance spectra
- target tracking
- visual search
- computer vision
- multiple objects
- change detection
- spectral data
- mutual information
- spectral signatures
- color images
- feature extraction