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Advice on noise/ grain removal
Posted by Carlos Angeli on July 25, 2011 at 2:10 amHi, I´ve just finished shooting some products against a chroma background with a Sony HVR-Z5. I´m pleased with the overall result, but I do notice some grain in the footage.
I assume this might be due to indoor lighting conditions and would like some advice on removing the grain.
Thanks
Martin Andersen replied 10 years, 12 months ago 8 Members · 10 Replies -
10 Replies
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Rousselos Aravantinos
July 25, 2011 at 4:34 amNeat Plugin is Probably the best.
https://www.neatvideo.com
Worth its money -
Tudor “ted” jelescu
July 25, 2011 at 6:44 amYou can also try AE’s own Remove Grain effect – I had good results with it.
Tudor “Ted” Jelescu
Senior VFX Artist -
Niccolò Ungaro
July 25, 2011 at 10:51 amFor me Magic Bullet Denoiser:
https://www.redgiantsoftware.com/products/all/magic-bullet-denoiser/
is the most powerful. -
Walter Soyka
July 25, 2011 at 2:45 pmI’ll add another vote for trying the built-in Remove Grain effect first, then using Neat Video.
One word of caution: noise removal is slow.
Another word of caution: overdoing the noise removal can be hazardous to your edges (making for a bad key). Keep the effect as subtle as you can.
For next time, the easiest fix is in production: use more light when you shoot.
Walter Soyka
Principal & Designer at Keen Live
Motion Graphics, Widescreen Events, Presentation Design, and Consulting
RenderBreak Blog – What I’m thinking when my workstation’s thinking
Creative Cow Forum Host: Live & Stage Events -
Carlos Angeli
July 25, 2011 at 3:02 pmThanks for the advise. I´ll try the built in Remove Grain first ad see what happens.
I did try to use more light on production but I was having too much bright/ white spots because of the product´s own shiny surface.
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Niccolò Ungaro
July 25, 2011 at 3:36 pmA good solution could be to try a presets called: AE Cinema PRO “DV RESTORATION” but actually i can not find it on the net… If you need it you can write me and I will be back to you….
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Barend Onneweer
July 26, 2011 at 8:25 pmIn my experience Neat Video is more effective than AE’s built-in Remove Grain plugin, both for removing grain and removing compression artefacts (probably just as important when shooting the Z5).
Not often mentioned is that Neat Video also has a sharpener built-in that works really well bringing in detail without nasty edges.
Barend
Raamw3rk – digital storytelling and visual effects
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Carlos Angeli
July 29, 2011 at 12:27 pmHi,
thanks all for the kinf responses. I just wanted to say that you pointed me in the right direction. A combination between Neat Video and After Effects noise removal made a huge difference.
Thans again.
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Sean Kapleton
August 10, 2011 at 12:50 pmJust came across this thread as I have some questions about Neat Video. I was going to use Davinci Resolve’s NR tool but my project has actually been graded in Color and others had advised me that the Resolve 8 noise reduction tools were not as good as Neat Video.
FCP vs. AE are render times or anything else better in AE version vs. FCP? Is there more control in AE like using a mask or whatever else to limit where the neat video filter is effecting noise?
any help would be great
thanks! -
Martin Andersen
May 6, 2015 at 2:58 pmto my surpprice.. Neat video can be put into an Adjustment layer in afterfx! 😀
So you can have multiple clips under the adjustment layer.. Nice 😀
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