Noise Ruduction

Newtek Lightwave 3D (exporter developed by holocube, Integrated Plugin developed by juanjgon)

Moderator: juanjgon

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Sinelab01
Licensed Customer
Posts: 52
Joined: Thu Jan 22, 2015 10:35 pm

Hi I have a low light canyon, I'm rendering a still it seams very noisy even if left for an hour rendering, has anyone got any tips to remove the noise ?
Builtdown
Licensed Customer
Posts: 216
Joined: Thu Sep 04, 2014 2:21 pm

Send the picture here and give some info about your setup (Kernel, lights, etc.)
Sinelab01
Licensed Customer
Posts: 52
Joined: Thu Jan 22, 2015 10:35 pm

Image
Builtdown
Licensed Customer
Posts: 216
Joined: Thu Sep 04, 2014 2:21 pm

Have you tried without the fog?
NemesisCGI
Licensed Customer
Posts: 111
Joined: Sat Apr 06, 2013 3:18 am

Little tip:

Remember those old Hammer flicks, horror files where the night scenes were shot in daylight then darken in post?

Do the same thing, light your scene with a bright sky, & maybe add a big light to brighten up the dark areas a little. Use the softest lights by sizing up a Quad light, also size up the sun if you used the environment:DayLight node to about 12. Now edit the exposure gamma till your happy.
The problem is low light areas in a scene don't get enough samples unless your willing to wait for a long render, so cheat and add a few fill lights. :)
Win 7 pro 64bit GTX780
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