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Old 27-08-2015, 08:53 PM
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Geoff45 (Geoff)
PI rules

Geoff45 is offline
 
Join Date: Jul 2006
Location: Sydney
Posts: 2,631
Quote:
Originally Posted by Octane View Post
Use the SubFrameSelector script to find the image with the best FWHM and lowest eccentricity and note it down.

Next, StarAlignment and use the image from above as the reference registration image.

Next, ImageIntegration to combine all the calibrated and registered RGB frames into your new synthetic luminance.

H
Quick and easy. I've done this a couple of times and it works really well. It's especially useful if your image is undersampled and you have too few images to drizzle separately in each filter. Just drizzle the lot and nominate the result as your luminance image.
Geoff
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