Black noise problem...

donjohnson

hi, im trying to do a render for work but im getting an issue with black noise (on the top left of the images by the mirror/teles). It only seems to be in that small area by the mirror, and as shown on test06 image, it only occurs when there is a reflective surface there. If it wasnt important i'd use a different material but the mirror is a must in the design.

I've also uploaded the settings file im using: http://www.sendspace.com/file/9fj0p0

Same settings exactly as when those settings are loaded but the image sizes are 800x600 for test purposes.

Any help would be greatly appreciated as im up against it with this vray crash course at work (learning as I go, by myself)

Any ideas....?

Thanks

less/no problem and no mirror

mirror + problem

vidy

Hi John,

Maybe you need to lower your ambient occlusion value (radius & amount), or increase ambient occlusion subdivs value to 32 or more, if you have fast computer.
I'm suspecting it is the ambient occlusion effect behavior.

regards,
vd