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Old June 25th, 2008   #5 (permalink)
shaneis
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Join Date: Aug 2007
Location: Sydney
Posts: 720

Name: Shane Neal


Australia 


Default Re: Black Artifacts when using Final Gather Map

Adding to the following point,

Quote:
Originally Posted by Brian Bradley View Post
...Are you rendering to an optimal resolution? I have seen some guys calculate billboard render resolutions by using a 300 dpi setting, which is waaayyy overkill for something of that size...
Here is a link to help you with your DPI, note that they mention a 14' x 48' bilboard typically uses between 2 to 20 DPI.

http://www.signindustry.com/outdoor/...gDistance.php3

Hope this helps,

S.

Edit: And another one with a bit more info...
http://www.graphic-design.com/Photos.../9807/109.html

Last edited by shaneis; June 25th, 2008 at 11:28 PM.
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