Ambiguity-free Doppler centroid estimation technique for airborne SAR using the Radon transform.
Young-Kyun KongByung-Lae ChoYoung-Soo KimPublished in: IEEE Trans. Geosci. Remote. Sens. (2005)
Keyphrases
- radon transform
- image reconstruction
- blind image restoration
- sar imaging
- synthetic aperture radar
- orientation estimation
- fourier transform
- signal processing
- noisy images
- straight line
- feature detection
- hough transform
- automatic target recognition
- tomographic reconstruction
- sar images
- pattern analysis
- frequency domain
- feature selection
- image restoration
- ridgelet transform
- natural images
- high quality
- preprocessing
- cone beam
- image sequences
- maximum likelihood
- detection algorithm
- image denoising