# \#denoise

**URL:** https://forum.logik.tv/tag/denoise/141.md

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## [The impeccable 4K exr add-noise workflow?](https://forum.logik.tv/t/the-impeccable-4k-exr-add-noise-workflow/5634)

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**Author:** [@chadi](https://forum.logik.tv/u/chadi)\
**Replies:** 20\
**Last updated:** [May 26, 2022, 9:58am UTC](https://forum.logik.tv/t/the-impeccable-4k-exr-add-noise-workflow/5634 "2022-05-26T09:58:54Z")

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I wanna add perfect noise on the touched/CGI area in a comp, so I suggested 3 workflows: Idea A: was to denoise using various patterns on the hight-lights/shadows/midtones areas of the plate, then comp with the denoised…

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## [Before NeatVideo we had Compound](https://forum.logik.tv/t/before-neatvideo-we-had-compound/3436)

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**Author:** [@PlaceYourBetts](https://forum.logik.tv/u/PlaceYourBetts)\
**Replies:** 12\
**Last updated:** [July 20, 2021, 8:09am UTC](https://forum.logik.tv/t/before-neatvideo-we-had-compound/3436 "2021-07-20T08:09:59Z")

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I still use compound and it is amazing but what is it doing? How do I replicate that in Nuke?