Cross-Range Scaling Algorithm for ISAR Images Using 2-D Fourier Transform and Polar Mapping.
Sang-Hong ParkHyo-Tae KimKyung-Tae KimPublished in: IEEE Trans. Geosci. Remote. Sens. (2011)
Keyphrases
- fourier transform
- fourier analysis
- fourier domain
- discrete fourier transform
- frequency domain
- synthetic and real images
- high resolution images
- test images
- correlation function
- similarity measure
- fast fourier transform
- log polar
- radon transform
- eigendecomposition
- spectral estimation
- moving target
- matching algorithm
- signal processing
- image data
- image matching
- edge detection
- image registration
- multiscale
- polar coordinates
- high quality
- computer vision
- machine learning