black spots in high tones

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black spots in high tones

Postby MauvL » Sun May 03, 2015 12:02 pm

Hi all
I'm still experimenting with HDR and learning...

After a few different shootings outside, there are a few things that I cannot solve.
One of them is that after merging two or more images, black spots appear in places of highlights. See image.

blackspots.jpg
blackspots.jpg (348.32 KiB) Viewed 10115 times


It's for sure not visible on each separate RAW image. How can I avoid this?

Thanks
Maurice
MauvL
 
Posts: 8
Joined: Thu Apr 09, 2015 6:18 pm

Re: black spots in high tones

Postby maciek » Thu May 07, 2015 8:28 am

Do they appear in all highlights or just water? Could be ghosting.
maciek
 
Posts: 11
Joined: Fri Apr 24, 2015 8:02 pm

Re: black spots in high tones

Postby MauvL » Tue May 12, 2015 6:42 pm

I've tried to reproduce this issue and I couldn't.
Now I know why: this black-spot issue was not caused by SNS-HDR but it was the result of several comparing tests with other software.

This image was produced by Oloneo (trial, which I removed in the mean while). :oops:

Sorry for the mix-up, but never the less, it was a lesson... :) SNS is a lot better with this kind of ghosting

Case closed
MauvL
 
Posts: 8
Joined: Thu Apr 09, 2015 6:18 pm


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