2D apodization in UWB SAR using linear filtering.
Thomas K. SjögrenViet Thuy VuMats I. PetterssonPublished in: IGARSS (2011)
Keyphrases
- linear filtering
- synthetic aperture radar
- sar imaging
- spectral estimation
- mathematical morphology
- spatially variant
- sar images
- space variant
- sar imagery
- sar data
- image reconstruction
- edge detection
- morphological operators
- parameter estimation
- structuring elements
- gray scale
- minimum variance
- image processing
- morphological filters
- translation invariant
- fourier transform
- image analysis
- power spectrum
- frequency domain
- signal processing
- maximum likelihood
- additive noise
- target detection
- wavelet domain
- spatial domain
- remote sensing
- high resolution
- binary images