The second approximation of the in-flight geometric calibration of a spacecraft imaging complex

1Tkachenko, AI
1International Research and Training Center for Information Technologies and Systems of the National Academy of Sciences of Ukraine and Ministry of Education and Science of Ukraine
Space Science and Technology 2017, 23 ;(3):38-41
Section: Study of the Earth from Space
Publication Language: Ukrainian
We consider and explain an application of the second approximation equations for the accuracy improvement of the in-flight geometric calibration of a spacecraft imaging complex.
Keywords: camera, in-flight geometric calibration, landmarks, second approximation equations, spacecraft, star tracker
1. Lebedev D. V. On the coordinate determination of space images by orbital data. Problemy upravleniya i informatiki, N 1, 120—132 (2015) [in Russian].
2. Panov A. P. Mathematical Fundamentals of Inertial Orientation Theory, 280 p. (Naukova dumka, Kiev, 1995) [in Russian].
3. Tkachenko A. I. Algorithms of the attitude matching of star tracker and camera of the spacecraft. Problemy upravleniya i informatiki, N 3, 115—136 (2015) [in Russian].
4. Tkachenko A. I. On a geo-referencing of terrestrial objects using space snapshots. Kosm. nauka tehnol., 21 (2), 65— 72 (2015) [in Russian].
5. Tkachenko A. I. Geo-referencing of ground object using inexact space snapshots. Problemy upravleniya i informatiki, No. 4, 116—123 (2016) [in Russian].