View topic - Dots in Photon Mapping

Dots in Photon Mapping

Post here general questions about usage of YafaRay and about the Blender Exporter UI

Dots in Photon Mapping

Post Mon Sep 14, 2009 4:49 pm

hello i have been experimenting with yafaray for a few days now and photon mapping works fine in my seen if i only have one light source but if i have more than one i get funny dots all over the image.
i want to do a kitchen seen with multiple lights on the ceiling and have gotten that far but cant get it to render right.
here are my render settings
settings.jpg

and my render
render.png

i am rather new to this so any advice would be helpful
thank you
LAG
 
Posts: 3
Joined: Mon Sep 14, 2009 3:01 pm

Re: Dots in Photon Mapping

Post Mon Sep 14, 2009 7:16 pm

humm it looks to me high frequency samples in image sampling, what is your AA pixelwidth?
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Samo
 
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Joined: Tue Dec 20, 2005 10:39 am
Location: Spain

Re: Dots in Photon Mapping

Post Mon Sep 14, 2009 9:23 pm

here are my AA settings
AA.jpg

and the blend and all images are in blend.zip
Attachments
blend.zip
(371.67 KiB) Downloaded 129 times
LAG
 
Posts: 3
Joined: Mon Sep 14, 2009 3:01 pm


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