Physical Simulator of Infrared Spectroradiometer with Spatial Resolution Enhancement Using Subpixel Image Registration and Processing

1Lyalko, VІ, 1Popov, MA, 1Stankevich, SA, 1Shklyar, SV, 1Podorvan, VN, 2Likholit, NI, 2Tiagur, VM, 2Dobrovolska, CV
1Scientific Centre for Aerospace Research of the Earth, NAS of Ukraine, Kyiv
2«ARSENAL» SDP SE, State Space Agency of Ukraine, Kyiv
Nauka innov. 2015, 11(6):16-28
Section: Scientific and Technical Innovative Projects of National Academy of Sciences of Ukraine
Language: Ukrainian

The mathematical and physical models of the new frame infrared spectroradiometer based on microbolometer array sensor with subpixel image registration are presented. It is planned to include the radiometer into onboard instrumentation of the future «Sich» satellite system for the land surface physical characterization by enhanced spatial resolution infrared space imagery.

Keywords: frame microbolometer array spectroradiometer, infrared satellite imaging, spatial resolution enhancement, subpixel image registration