Author Topic: HDRWT clipping data  (Read 2022 times)

Offline lucchett

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HDRWT clipping data
« on: 2015 July 07 14:41:34 »
Hi,
when I use HDRWT there's always some clipping at the shadow.
If not real clipping, the Histogram is in any case moved to the very left part.
This is not usually a problem if HDRWT is one of teh last steps in processing an RGB image.

But when doing LRGB or HA blending , this tends to clip pixel that are very important to render the background later.

What do you do to avoid this?
Do I need to consider this during the stretching, or there's a smarter way?

Thanks a lot,
Andrea

Offline lucchett

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Re: HDRWT clipping data
« Reply #1 on: 2015 July 07 15:23:44 »
well, it seems I figure out.

It happen when deringing is flagged.
Something to avoid, I think.


Andrea