Low-Sidelobe Imaging Method Utilizing Improved Spatially Variant Apodization for Forward-Looking Sonar.
Lu YanJuan YangFeng XuShengchun PiaoPublished in: Remote. Sens. (2024)
Keyphrases
- spatially variant
- mathematical morphology
- spectral estimation
- multiscale
- minimum variance
- spatially varying
- maximum likelihood estimation
- image analysis
- sar imaging
- morphological operators
- structuring elements
- em algorithm
- expectation maximization
- edge detection
- high resolution
- synthetic aperture radar
- gray level images