noise in image question

[OPEN_RANGE]

I have rendered this image

http://openrang.server269.com./test-posts/living02.jpg

Settings used: Secondary bounce - QMC, Min rate- negative 6, max rate-0, HSph subdiv- 50, Interp samples 30. Rest default

There is noise on the wall and ceiling . esp noticable around shadow cast by TV. Any advice on which setting to change to eliminate this? Any other C&C about the image also welcome

Thanks for any help

[vlado]

If the noise is coming from an area light at the window, you can try to decrease the QMC sampler Noise threshold a bit (maybe 0.005) and/or increase the subdivs for the light.

Best regards,
Vlado

[OPEN_RANGE]

thank you for the reply.

I have a Vray light at the window. Is this considered an area light?

would that be the rQMC sampler?

[instinct]

the rQMC Sampler is found in the render settings (it's a seperate rollout).

And yes, a vray light is always an area light.

Regards,
Thorsten

[OPEN_RANGE]

thanks for the clarification. I am new to Vray and have lot's to learn

I like it so far.