- Fri May 15, 2009 11:36 am
#298495
I have a strange phenomenon here.
I have a studio setup with 4 emitters, just 1x1 planes imported from the object library, and from one emitter only I get a nasty white noise. the settings from the emitter are not much different from al the others, only the emitter is much smaller. I tried with normalizing/adjusting the plane, but the result was the same.
here are 2 screendumps from the same multilight image:
left: all but the small emitter right: all emitters on
there is 2 different sorts of glass in the image, so lots of refraction/reflection is going on.
the floor is high reflective white plastic.
what can I do to avoid this noise? all materials have the 242 white rule applied.
tnx
wim
I have a studio setup with 4 emitters, just 1x1 planes imported from the object library, and from one emitter only I get a nasty white noise. the settings from the emitter are not much different from al the others, only the emitter is much smaller. I tried with normalizing/adjusting the plane, but the result was the same.
here are 2 screendumps from the same multilight image:
left: all but the small emitter right: all emitters on
there is 2 different sorts of glass in the image, so lots of refraction/reflection is going on.
the floor is high reflective white plastic.
what can I do to avoid this noise? all materials have the 242 white rule applied.
tnx
wim
Last edited by wimver on Fri May 15, 2009 12:15 pm, edited 1 time in total.