An Index-Based Flood Mapping Using Stokes Parameters of Multitemporal SAR Images: 2019 Hagibis Flood Event of Ibaraki, Japan.
Ruma AdhikariNarumasa TsutsumidaAlok BhardwajPublished in: IGARSS (2023)
Keyphrases
- sar images
- synthetic aperture radar
- garch model
- autoregressive
- change detection
- speckle noise
- oil spill
- wavelet domain
- automatic target recognition
- parameter estimation
- multispectral
- generalized gaussian
- sar image segmentation
- maximum likelihood
- gamma distributions
- sar data
- sar imagery
- edge detector
- remote sensing
- expectation maximization
- em algorithm