New Jupiter with 16" - ASI 120 MM
Posted 14 December 2012 - 04:44 PM
Posted 14 December 2012 - 07:43 PM
Suddenly the ASI120MM seems to be in a lot of planetary imagers' hands.....and rightly so!!!
Posted 14 December 2012 - 08:23 PM
Posted 15 December 2012 - 04:50 AM
I believe we can process the image even further better.
Hi again Mauro & Marco.....would I be correct in suspecting that you aligned the rgb channels on the limb and not those details on/in the disk..?
I hope I'm not being too picky but I think the images would benefit by a slight adjustment in the red channel's x&y shifts.....but regardless, as I said, excellent images..!
Posted 15 December 2012 - 06:08 AM
Posted 15 December 2012 - 08:02 AM
How do you guys did this painting like skill?Is it denoised?
seems very polular
used by Darryl too
Posted 15 December 2012 - 09:10 PM
Posted 16 December 2012 - 06:03 AM
Posted 03 January 2013 - 11:34 AM
Posted 04 January 2013 - 04:30 AM
Sometimes the best psf is close to a gaussian psf with FWHM slightly greater that the theoretical fwhm of the optic. In this case it is 0.35".
With this hint one may attempt a classical deconvolution with a PSF that size (you must convert in pixels) and the use some contrast enhacement. One may try sevral PSF radiuses in the vicinity of the above.
Posted 06 January 2013 - 11:51 AM
Here it is an RGB and an RRGB.
Posted 18 January 2013 - 03:57 PM
The bluish border on the right is due to a rapid alignment achieved by shifting the frames laterally (instead of derotation, which would definitely be needed at this scale)
Posted 19 January 2013 - 04:40 AM
Posted 20 January 2013 - 12:02 PM