Noise Ruduction
Posted: Thu Feb 18, 2016 11:26 am
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 ?
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Re: Noise Ruduction
Posted: Thu Feb 18, 2016 11:55 am
Send the picture here and give some info about your setup (Kernel, lights, etc.)
Re: Noise Ruduction
Posted: Thu Feb 18, 2016 2:20 pm
Re: Noise Ruduction
Posted: Thu Feb 18, 2016 4:50 pm
Have you tried without the fog?
Re: Noise Ruduction
Posted: Wed Feb 24, 2016 2:19 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.
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.