Trial of volcanic ash detection using L-band synthetic aperture radar (SAR).
Manabu WatanabeMasashi SonobeRyo NatsuakiShinichi SuzukiPublished in: IGARSS (2016)
Keyphrases
- synthetic aperture radar
- sar images
- sar imagery
- image reconstruction
- synthetic aperture radar images
- sar data
- target detection
- automatic target recognition
- sea ice
- target recognition
- speckle noise
- parameter estimation
- sar imaging
- multiplicative noise
- detection algorithm
- spectral estimation
- phase history data
- maximum likelihood
- detection rate
- sar image segmentation
- false alarms
- edge detector
- false positives
- wavelet transform
- space variant
- received signal
- super resolution
- markov random field
- image features