Quote:
Originally Posted by ghsmith45
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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That's very interesting Geoff. I hadn't thought of that approach. Let me see if I've got this right for the situation where you may not have enough images in each filter to drizzle.
(H's steps a bit more expanded...)
Pick the best frame in SubFrameSelector across all filters.
StarAlign with all filter images, generate drizzle data.
ImageIntegrate/DrizzleIntegrate with all to generate luminance.
So then it should be possible to use the drizzle files for each filter to make drizzled image for each channel for an eventual recombine (e.g. LRGB?)