Author:
Tutatchikov Valeriy,Noskov Mikhail
Abstract
At present, methods of digital processing of Earth remote sensing images are widely used to improve the image quality. For example, many images are discarded due to high clouds in the images, which obscure objects of interest. In this paper, the possibility of using high- frequency global filters to reduce cloudiness in the image is considered, and the results of image enhancement are shown.
Reference6 articles.
1. Tokareva O.S., Processing and interpretation of Earth remote sensing data, 148 (2010)
2. Gonzalez R.C. and Woods R.E.. Digital Image Processing, (2012)
3. Snapshot of the Taseevsky district of the Krasnoyarsk Territory from 07.30.2020. Access mode: http://earthexplorer.usgs.gov/
4. Modification of a two-dimensional fast Fourier transform algorithm by the analog of the Cooley-Tukey algorithm for a rectangular signal