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I am a newbie to blender and i found a 'Denoiser' option and decided to use it. I found out its function but it seems to create these 'glitched' areas in one of my renders. What are they and how do i fix it?

Here is my render with the 'glitches' circled in red


marked as duplicate by Duarte Farrajota Ramos, m.ardito, cegaton, batFINGER, cgslav Feb 6 '18 at 20:27

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I agree with the link Duarte Farrajota Ramos posted. I'd also like to add that I prefer the denoise settings turned down a bit, to minimize it's blur effect.

denoise settings

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    $\begingroup$ feel free to contribute the answers on the link. $\endgroup$ – cegaton Feb 6 '18 at 17:20

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