Coherent scatterer selection based on cherence of interleaved sub-images for atmospheric correction of ground-based synthetic aperture radar interferometry.
Kazunori TakahashiMasayoshi MatsumotoMotoyuki SatoPublished in: IGARSS (2013)
Keyphrases
- synthetic aperture radar
- sar imagery
- speckle noise
- sar images
- spectral estimation
- sar data
- multiplicative noise
- synthetic aperture radar images
- optical images
- image features
- input image
- ultrasound images
- automatic target recognition
- image reconstruction
- image data
- image classification
- noise reduction
- image analysis
- flight path
- sea ice
- synthetic aperture
- low contrast
- parameter estimation
- image retrieval
- unsupervised segmentation
- minimum variance
- em algorithm
- high quality
- feature extraction
- image processing