I seem to have some sort of misalignment once the channels are combinded. You can see the red and blue along the star edges in the close-up image and a lot of small red shifted stars in the main. I have some idea of what may be caused this but wanted your thoughts here on the PI site.
As I inferred this is my first effort going from a DSLR to the mono camera (ASI1600-Pro). I attempted to clean up the background noise with MultiscaleLinearTransform and later TVGDenoise. I even tried ChannelMatch with little improvement.
As this is more or less a test imaging session I’m more interested in what is wrong not so much improving the image.
Things I know:
I only focused the scope with the Lum filter ( The filters are all Chroma and using a EFW).
The scope does not have any aberration issues. DSLR images do not have this problem.
I used the AutoColor script.
I only focused twice. At the start and after the meridian flip. (I need to get auto focus setup)
The weather is not cooperating right now but it would be nice to have some idea what went wrong before going out again. Thanks for any help!
Steve
As I inferred this is my first effort going from a DSLR to the mono camera (ASI1600-Pro). I attempted to clean up the background noise with MultiscaleLinearTransform and later TVGDenoise. I even tried ChannelMatch with little improvement.
As this is more or less a test imaging session I’m more interested in what is wrong not so much improving the image.
Things I know:
I only focused the scope with the Lum filter ( The filters are all Chroma and using a EFW).
The scope does not have any aberration issues. DSLR images do not have this problem.
I used the AutoColor script.
I only focused twice. At the start and after the meridian flip. (I need to get auto focus setup)
The weather is not cooperating right now but it would be nice to have some idea what went wrong before going out again. Thanks for any help!
Steve