Forum: Blender


Subject: How much detail is too much?

EClark1894 opened this issue on Jun 14, 2015 · 32 posts


maxxxmodelz posted Sun, 21 June 2015 at 9:23 AM

I set it up to 100 samples. It's still a little grainy in darker areas.

file_a2557a7b2e94197ff767970b67041697.pn

That looks really good, although 100 samples may be too much.  Since you're still getting a lot of noise in shadows, you need to try another trick.  There's quite a few settings which need to be tweaked to clear up noise and fireflies in Cycles.  None of the default settings are optimized, unfortunately. Here's an official source of some tricks to help.
https://www.blender.org/manual/render/cycles/reducing_noise.html

It explains where noise comes from, how to adjust bounces, filter glossy rays and caustics, control light falloff, sampling, and clamping fireflies. 


Tools :  3dsmax 2015, Daz Studio 4.6, PoserPro 2012, Blender v2.74

System: Pentium QuadCore i7, under Win 8, GeForce GTX 780 / 2GB GPU.