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Noise problem in vray for max..

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Noise problem in vray for max.. Empty Noise problem in vray for max..

Post by domo0491 Tue May 22, 2012 7:46 am

i recently try to render one of master Jarule's exterior kaso masyado noisy output ko.. nag search ako sa net kung pano imanage ang ganitong problem then nalaman ko na kelangan taasan yung Hsph sa Irradiance map kaso ganun parin.. ano po kaya tamang solution? thanks masters! Smile

Noise problem in vray for max.. Noisyr

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Post by Norman Tue May 22, 2012 8:52 am

taasan mo yung subdiv ng materials mo na yan. pati yung subdiv ng ilaw kung vray light gamit mo
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Post by bokkins Tue May 22, 2012 8:56 am

Dahil sa shiny material yan. either taasan mo ang subdivs or tanggalin mo ang reflection.
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Post by domo0491 Tue May 22, 2012 9:10 am

thanks mga sir.. try ko po yan.. thumbsup
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Post by strider888 Tue May 22, 2012 10:01 am

wow, vray lahat to? or photoshop na bg?

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Post by domo0491 Tue May 22, 2012 4:46 pm

strider888 wrote:wow, vray lahat to? or photoshop na bg?

vray sir then konting image enhancement sa Photoshop.. bg is also in max thumbsup
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Post by jjcatuiran Tue May 22, 2012 6:54 pm

yung bg mo ba sir is hdri?
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Post by domo0491 Tue May 22, 2012 7:55 pm

yes sir.. di ko po masave as PNG mga render ko eh kaya yung bg ko kung ano yung nasa max yun na rin sa final output.. buttrock
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Post by jjcatuiran Tue May 22, 2012 8:27 pm

ah... malamang yung ginamit mong GI map is yung BG mo din, i think yun ang problem... dapat kasi mas low res tsaka medyo blurry yung GI map mo (kapag HDRI yung ginamit mo) para mabawasan yung noise... meron atang tutorial dito somewhere...
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Post by badongrodrigs Tue May 22, 2012 10:00 pm

Very simple problem bro, just increase your material reflect subdivs value. If that still doesn't cut the noise, use a 0.005 or 0.003 value for your Noise Threshold.
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Post by Guest Wed May 23, 2012 4:27 am

Sir, ano po settings mo diyan sa render mo? Ok na eh yung noise nalang talaga yung problema realistic na. Care to share your settings? Hehehe para mapag-aralan ko rin. Thanks.

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Post by domo0491 Wed May 23, 2012 8:06 am

jjcatuiran wrote:ah... malamang yung ginamit mong GI map is yung BG mo din, i think yun ang problem... dapat kasi mas low res tsaka medyo blurry yung GI map mo (kapag HDRI yung ginamit mo) para mabawasan yung noise... meron atang tutorial dito somewhere...

yes sir yun rin po ginamit ko na map same lng ang BG ang GI.. thanks sir sa advice thumbsup eh panu kaya sir yun pag isinave ko kasi as PNG andun parin yung background pag open ko sa PS.. Neutral
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Post by domo0491 Wed May 23, 2012 8:08 am

badongrodrigs wrote:Very simple problem bro, just increase your material reflect subdivs value. If that still doesn't cut the noise, use a 0.005 or 0.003 value for your Noise Threshold.

thanks sir.. cguro dun nga po problem sa reflect subdivs, kelangan po cguro taasan... kasi .005 napo Noise Threshold ko eh.. thumbsup
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Post by domo0491 Wed May 23, 2012 8:11 am

-=VJR=- wrote:Sir, ano po settings mo diyan sa render mo? Ok na eh yung noise nalang talaga yung problema realistic na. Care to share your settings? Hehehe para mapag-aralan ko rin. Thanks.

ok sir gawa po ako ng mga screen shots sa setting at konting tutorial narin ng ganitong workflow pag nagkaroon ako time 2thumbsup .. anyway gamit ko po dito ay vray light (dome) with HDRI and vray sun sa lighting.. thumbsup
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Post by jjcatuiran Wed May 23, 2012 6:27 pm

domo0491 wrote:
jjcatuiran wrote:ah... malamang yung ginamit mong GI map is yung BG mo din, i think yun ang problem... dapat kasi mas low res tsaka medyo blurry yung GI map mo (kapag HDRI yung ginamit mo) para mabawasan yung noise... meron atang tutorial dito somewhere...

yes sir yun rin po ginamit ko na map same lng ang BG ang GI.. thanks sir sa advice thumbsup eh panu kaya sir yun pag isinave ko kasi as PNG andun parin yung background pag open ko sa PS.. Neutral


siguro sir, try mo isave na 16 or 32 bit image... alam ko may option yun na float eh.. or isave mo yung alpha... pwede mo yung gamitin as mask sa photoshop para mapalitan mo yung BG.. meron tutorial dito sir regarding that.... kalkal lang tayo sir....
happy rendering!
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Post by domo0491 Wed May 23, 2012 6:51 pm

jjcatuiran wrote:
domo0491 wrote:
jjcatuiran wrote:ah... malamang yung ginamit mong GI map is yung BG mo din, i think yun ang problem... dapat kasi mas low res tsaka medyo blurry yung GI map mo (kapag HDRI yung ginamit mo) para mabawasan yung noise... meron atang tutorial dito somewhere...

yes sir yun rin po ginamit ko na map same lng ang BG ang GI.. thanks sir sa advice thumbsup eh panu kaya sir yun pag isinave ko kasi as PNG andun parin yung background pag open ko sa PS.. Neutral


siguro sir, try mo isave na 16 or 32 bit image... alam ko may option yun na float eh.. or isave mo yung alpha... pwede mo yung gamitin as mask sa photoshop para mapalitan mo yung BG.. meron tutorial dito sir regarding that.... kalkal lang tayo sir....
happy rendering!


sir natry ko napo yung sa Alpha kaso white din sya lahat kaya po di ko rin magamit as mask sa PS... Sad
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Post by june_nhar Tue Jun 05, 2012 7:04 am

ganda po nang road.. pwede paturo nang vray dirt sir? thanks
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