Re: [hugin-ptx] Abridged summary of hugin-ptx@googlegroups.com - 2 updates in 1 topic

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hugi...@googlegroups.com wrote:

Color artifacts (unicolor or RGB) are usually caused by

Exposure correction and high ⵊSO.

Especially when the differences in EV are significant, the darker photos (with lower exposure) are brightened.

The artifacts are usually already in the partial photos, but they are too dark to see.

Open the partial photo in a photo editor, use brightness up, or exposure up or auto levels (it works better on selected part than the whole photo),

and see if they are there in the partial photo.

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• Getting color artifacts in shadows - 2 Updates

Getting color artifacts in shadows

Daníel Örn Smárason <danniorn...@gmail.com>: Sep 24 05:13AM -0700 Hi,   I have started noticing in shadows i get very strange color artifacts. It reminds me of "Dead pixle" or "Noise" but is only in the shadows   I have tried alot... I am exporting in 16 bit, ...more

Daníel Örn Smárason <danniorn...@gmail.com>: Sep 24 05:58AM -0700 Scrolled a bit down and found a fix for it..   -Expert view - Stitcher - Proscessing - Blender - enblend -Option Write "--blend-colorspace=identity" Without ""   Now is my question, since im ...more

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[Daníel Örn Smárason]

In the original photo, everything is fine. It is the same exposure levels and no distortion.
Same goes with the files that the stitcher makes (stitching 9 photos, so hugin makes 9 photos on harddrive and deletes them when finished)
Is also fine. But this helped and fixed the problem 

--blend-colorspace=identity