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NGC7000 made with the Takahashi FSQ106 @ F/3,6.
Narrowband tricolour image. SHO (Hubble palet) = 140:60:120 minutes.
I have also created an pseudo-luminance by combining all the images into a black and white image.
So that I was able to perform deconvolution.
Then I combined the pseudo- luminance with the SHO image via LRGB combination in PixInsight.
To get rid of the magenta cast mostly visible around the stars I inverted the image, performed SCNR and then inverted back the image.
The idea behind it is that green is the inverse of magenta.
Mike van den Berg
Narrowband tricolour image. SHO (Hubble palet) = 140:60:120 minutes.
I have also created an pseudo-luminance by combining all the images into a black and white image.
So that I was able to perform deconvolution.
Then I combined the pseudo- luminance with the SHO image via LRGB combination in PixInsight.
To get rid of the magenta cast mostly visible around the stars I inverted the image, performed SCNR and then inverted back the image.
The idea behind it is that green is the inverse of magenta.
Mike van den Berg
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Hi Mike,
This is another remarkable image, even more so given that it was captured in a relatively short amount of time, must be down to the processing you have performed on it. Some very useful information you've included as well, thank you. For me this will be great for future use after I've spent a lot more time assimilating the basics.
Exciting seeing all these great images guys, after all we all have access to the same equipment. No excuses for me.
Regards,
Ray
This is another remarkable image, even more so given that it was captured in a relatively short amount of time, must be down to the processing you have performed on it. Some very useful information you've included as well, thank you. For me this will be great for future use after I've spent a lot more time assimilating the basics.
Exciting seeing all these great images guys, after all we all have access to the same equipment. No excuses for me.
Regards,
Ray
Ray
Roboscopes Guinea Pig
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