%0 Journal Article %A Tkachenko, Alexander I. %D 2019 %I Begell House %K in-flight geometric calibration, landmarks, spacecraft optical electronic complex, combined algorithms %N 1 %P 41-48 %R 10.1615/JAutomatInfScien.v51.i1.40 %T A Combined Algorithm of the In-Flight Geometric Calibration Using Unknown Landmarks %U https://www.dl.begellhouse.com/journals/2b6239406278e43e,3a51e96f24729a75,2e6305b20aebdd0d.html %V 51 %X Consideration is given to possibility of improving accuracy of in-flight geometric calibration of the spacecraft optical-electronic complex by means of combining two different algorithms intended for calibrations using snapshots of unknown landmarks. %8 2019-05-03