Single Satellite Image Sharpening With Any-Angle 2-D MTF Estimation - Liu, Yongkun; Long, Tengfei; Jiao, Weili; Du, Yihong; He, Guojin; Zhang, Zhaoming; Wang, Guizhou; Peng, Yan (IEEE transactions on geoscience and remote sensing, 2024)
Keywords: Algorithms; Deep learning; Estimation; Frequency-domain analysis; Image acquisition; Image edge detection; Image enhancement; Image resolution; Image segmentation; Modulation transfer function; Modulation transfer function (MTF); Object recognition; radiometric consistency; Radiometry; random sample consensus (RANSAC); Random sampling; Satellite imagery; Satellite images; Satellites; single satellite image sharpening; super-resolution; Wiener filters