How to select the best guiding stars automatically

Discussion in 'Scripting and Programming' started by northwolfwu, Feb 7, 2017.

  1. northwolfwu

    northwolfwu Standard User

    Joined:
    Dec 23, 2015
    Messages:
    5
    I now start to program to realize automatical imaging. While in selecting the best guiding stars, I encounter the following problem:

    when use CCDCamera.GuiderAutoSelectStar, it selected the brightest stars as guiding stars, but some times the guiding stars is too bright and it is not suitable for guiding.

    I want to select other stars in the same image very quickly based on ADU, intensity or FWHM, but I have no idea. Could you give some suggestions?

    Thank you in advance.
     

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