Urban Flood Detection with Sentinel-1 Multi-Temporal Synthetic Aperture Radar (SAR) Observations in a Bayesian Framework: A Case Study for Hurricane Matthew.
Yunung Nina LinSang-Ho YunAlok BhardwajEmma M. HillPublished in: Remote. Sens. (2019)
Keyphrases
- synthetic aperture radar
- bayesian framework
- sar images
- sar imagery
- image reconstruction
- maximum a posteriori
- synthetic aperture radar images
- target detection
- automatic target recognition
- sar data
- prior knowledge
- sea ice
- generative model
- parameter estimation
- speckle noise
- sar imaging
- maximum likelihood
- target recognition
- probability density function
- wavelet domain
- expectation maximization
- false alarms
- urban areas
- training data
- machine learning
- em algorithm
- edge detection
- denoising
- optical images
- probabilistic model
- feature selection