Quote:
Originally Posted by graham.hobart
Thanks guys.
I am pondering how to go about it now. I have downloaded the trial version of CCDstack.
Is the principle - A/ debayer and calibrate frames from each camera then produce a master light from each then combine Master light 1 and 2 ?
Or debayer and calibrate each then stack them all together?
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Both options would work but I'd expect that combining all the frames in one integration would produce the best results (gives the rejection algorithm more data to work with.) Try both and compare the results...
Quote:
Originally Posted by marc4darkskies
Not sure what PI does but RegiStar shifts, scales, rotates, and deforms images to register precisely. The ability to deform is important when stacking images taken through different optical systems, esp at small image scales. CCDStack does not deform images.
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PI is able to deal with distortion as well as simple translation, rotation and scaling.
Cheers,
Rick.