A Frequency Domain SIM Reconstruction Algorithm Using Reduced Number of Images.
Amit LalChunyan ShanKun ZhaoWenhui LiuXiaoshuai HuangWeijian ZongLiangyi ChenPeng XiPublished in: IEEE Trans. Image Process. (2018)
Keyphrases
- frequency domain
- cross correlation
- log polar
- spatial domain
- fourier domain
- power spectrum
- fourier transform
- phase correlation
- fourier analysis
- image registration
- image data
- spectral domain
- object recognition
- power spectra
- affine invariance
- low frequency
- feature extraction
- discrete fourier transform
- frequency analysis
- satellite images
- image analysis
- pre processed
- directional filtering
- bandpass
- low pass
- edge detection
- denoising
- input image
- computational complexity
- multiscale