An innovative approach to detect anomalies on earthen levees using unsupervised classification of polarimetric SAR imagery.
Ramakalavathi MarapareddyJames V. AanstoosNicolas H. YounanPublished in: IGARSS (2015)
Keyphrases
- sar imagery
- unsupervised classification
- detect anomalies
- anomaly detection
- synthetic aperture radar
- unsupervised learning
- supervised classification
- sar images
- clustering ensemble
- target detection
- sea ice
- data clustering
- network traffic
- remote sensing data
- hyperspectral images
- sar data
- urban areas
- remote sensing images
- target recognition
- hyperspectral
- high quality
- false alarms
- wavelet domain
- image reconstruction
- remote sensing
- false positives
- dimensionality reduction
- denoising