Subpixel processing of images from the frame infrared camera for future Ukrainian remote sensing satellite system

Author

Lyalko, Vadym I. ; Popov, M.A. ; Stankevich, Sergey A. ; Likholit, Nicolay I. ; Tyagur, Vladimir M. ; Shklyar, Sergey V. ; Podorvan, Victor N. ; Dobrovolska, Catherina V.

Author_Institution

Sci. Centre for Aerosp. Res. of the Earth, Kiev, Ukraine

fYear

2014

fDate

9-11 July 2014

Firstpage

221

Lastpage

224

Abstract

The methods, model, algorithm and special software for subpixel image processing from the frame infrared camera for remote sensing satellite system are considered. Subpixel processing of image sequence provides a significant improvement in spatial resolution and minimum resolvable temperature difference (MRTD) of the infrared camera. Described results were confirmed experimentally on a specially developed test workbed.

Keywords

cameras; geophysical image processing; image resolution; image sequences; infrared imaging; remote sensing; MRTD improvement; Ukrainian remote sensing satellite system; frame infrared camera; image sequence subpixel processing; resolvable temperature difference improvement; spatial resolution improvement; Cameras; Image restoration; Satellites; Signal resolution; Spatial resolution; frame infrared camera; infrared imagery; oversampling; spatial resolution enhancement; subpixel processing;

fLanguage

English

Publisher

ieee

Conference_Titel

Digital Technologies (DT), 2014 10th International Conference on

Conference_Location

Zilina

Type

conf

DOI

10.1109/DT.2014.6868717

Filename

6868717