Tolstoy A. L.1,2, Petrov S. D.1, Smirnov S. S.1, Trofimov D. A.1, Grachev S. I.1
1St. Petersburg State University, St. Petersburg, Russia
2Institute of Applied Astronomy, Russian Academy of Sciences, Saint-Petersburg, Russia
Email: st063510@student.spbu.ru
In this paper, we consider the problem of using CMOS matrices to record the transit of stars on a transit instrument. Reasoning is given that indicates the relevance of this task, as well as a project for the modernization of a transit instrument and the current results of work on the development of technologies for creating a modernized transit instrument. The paper also considers the problem of specific image artifacts and proposes a method for calibrating images that removes these artifacts. Keywords: image calibration, fixed-pattern noise correction.
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