Adaptive Dictionary Construction for Hyperspectral Anomaly Detection Based on Collaborative Representation.
Zhaoyue WuHongjun SuXuanwen TaoLirong HanMercedes Eugenia PaolettiJuan Mario HautJavier PlazaAntonio J. PlazaPublished in: IGARSS (2022)
Keyphrases
- anomaly detection
- hyperspectral
- intrusion detection
- remote sensing
- hyperspectral images
- infrared
- detecting anomalies
- multispectral
- hyperspectral imagery
- network intrusion detection
- hyperspectral data
- network traffic
- hyperspectral remote sensing
- anomalous behavior
- spectral bands
- image data
- target detection
- network anomaly detection
- detect anomalies
- intrusion detection system
- neural network
- one class support vector machines
- image processing
- satellite images
- information content
- change detection
- sparse representation
- unsupervised learning
- spectral signatures
- high dimensional
- image analysis
- negative selection algorithm
- misuse detection