Deconvolution Fade

Image processing, astrometry, photometry, etc.
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Morten Lerager
Posts: 69
Joined: 08 Oct 2021, 14:53
Location: Denmark

Deconvolution Fade

Post by Morten Lerager » 03 Jan 2024, 07:39

Hi'
I haven't noticed this before.
After DDP and Deconvolution the whole pic fade out.
The pic show the two stat. before and after Decon.
What is going on ?
Both pic displayed as Min>Max :
HEQ5 Pro 150PDS 60mm guide. Asiair.
Asi294mc. AA8.

fabdev
Posts: 464
Joined: 03 Dec 2018, 21:43

Re: Deconvolution Fade

Post by fabdev » 04 Jan 2024, 20:53

Hi, the visualization is different: V = 930 - 65535 in the first image and V = 930 - 118200 in the second image.
This could be related to the highlighted star, which was saturated, so during the deconvolution the peak went from 65535 to 118200.
It's possible to press CTRL + E to bring both images to the same visualization.
Fabio.

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Morten Lerager
Posts: 69
Joined: 08 Oct 2021, 14:53
Location: Denmark

Re: Deconvolution Fade

Post by Morten Lerager » 05 Jan 2024, 08:34

Thank's Fabio
I'am back on track :D
HEQ5 Pro 150PDS 60mm guide. Asiair.
Asi294mc. AA8.

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