Re: Extracting green channel from FITS

Posted by karenacollins on Mar 03, 2022; 9:57am
URL: http://astroimagej.170.s1.nabble.com/Extracting-green-channel-from-FITS-tp1750p1816.html

Hi Han,

Thank you for the additional information. I'm still a bit confused on the notation. If we assume that only the BAYERPAT = RGGB keyword exists and that the pixels in the lower-left of the screen grab below are the lower left-most pixels in the fits image, would the RGGB pixel locations in the first "super-pixel" be as marked in blue?