Author Topic: Planetary RGB alignment  (Read 3416 times)

Offline rac

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Planetary RGB alignment
« on: 2013 August 11 02:56:40 »
Hi, I would like to start using PI for my planetary images but can't find a simple way of aligning the mono files. It would be Awesome if there was a nice simple LRGB combine(like there is) but with the ability to perform a free transform on each rgb image after it is combined just like you can in Photoshop so we can manually line images up?

Maybe we can already do the above and I just can't work it out?

I tried using dynamic align but its doing my head in.

Thanks.

Offline M Covington

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Re: Planetary RGB alignment
« Reply #1 on: 2018 February 02 14:22:06 »
I am curious about the same thing.  Could someone perhaps write a script?  All we really want to do is to be able to nudge red and blue pixel by pixel relative to green, while previewing the result, as in Registax's RGB Align feature.

Offline pfile

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Re: Planetary RGB alignment
« Reply #2 on: 2018 February 02 16:05:41 »
try the FFTRegistration script; it might work. has worked for me on full-moon lunar images and partial solar eclipse images.

rob

Offline Raymond

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    • Astrophotography
Re: Planetary RGB alignment
« Reply #3 on: 2018 February 03 04:55:20 »
If you want to align manually the different color channels in one image, you can also try 'ChannelMatch'.
Raymond
Raymond

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