What causes halo

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wsi
Posts: 27
Joined: 12.05.2012 14:23

What causes halo

Post by wsi »

Halos seem random. What creates or causes the halo effect?
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Stas Yatsenko
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Joined: 06.05.2009 14:05
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Re: What causes halo

Post by Stas Yatsenko »

In most cases the program "thinks" that blurred edge is "better" than the smooth of background without details. Try to increase radius (for method B) or use method C or set smaller aperture to minimize this effect.
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