24 citations · 69 across the 7 of their papers we have counts for
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astro-ph.IM2020★ 24 cited
Using Gaia DR2 to solve differential color refraction and charge transfer efficiency issues
F. R. Lin, Q. Y. Peng, Z. J. Zheng
The Gaia DR2 catalog released in 2018 gives information about more than one billion stars, including their extremely precise positions that are not affected by the atmosphere, as w…
astro-ph.IM2020★ 12 cited
Investigation and Application of Fitting Models for Centering Algorithms in Astrometry
F. R. Lin, Q. Y. Peng, Z. J. Zheng +2
To determine the precise positions of stars in CCD frames, various centering algorithms have been proposed for astrometry. The effective point spread function (ePSF) and the Gaussi…