Hyperspectral Anomaly Detection via Background Purification and Spatial Difference Enhancement.
Xiaoyi WangLiguo WangJiawen WangKaipeng SunQunming WangPublished in: IEEE Geosci. Remote. Sens. Lett. (2022)
Keyphrases
- anomaly detection
- hyperspectral
- spectral signatures
- hyperspectral images
- remote sensing
- intrusion detection
- multispectral
- infrared
- hyperspectral data
- hyperspectral imagery
- hyperspectral remote sensing
- image data
- network intrusion detection
- network traffic
- detecting anomalies
- intrusion detection system
- target detection
- spatial information
- spatial resolution
- anomalous behavior
- spectral bands
- detect anomalies
- information content
- image processing
- one class support vector machines
- network anomaly detection
- satellite images
- normal behavior
- multispectral images
- natural language processing
- spectral resolution
- negative selection algorithm