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Re: Image post-processing

ccd astro
 

I think this would be easier to handle with a zoom session. Let me know if you want to do that.
- Tom

On Mon, Feb 8, 2021 at 2:30 PM Andy Nowlen <andynowlen@...> wrote:
Hi,

I can't seem to get my mind around Pixinsight pixel math.  Having split the channels of my OSC image I would like to combine Green and Blue and create a mono image to combine with my Ha.  

Sounds simple but...

What is the expression that would accomplish this AND how do I enter it in the pixel math dialogue?  I found some pm examples online, but those users assume more knowledge than I currently understand.

Thanks for any pointers you may have.

Regards,

Andy


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Andy Nowlen
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