Chaos Corona Forum

Chaos Corona for 3ds Max => [Max] I need help! => Topic started by: pavel2405 on 2015-11-18, 02:35:29

Title: [solved]Corona render 1.3noise
Post by: pavel2405 on 2015-11-18, 02:35:29

Hello, who know why corona light noise?

first pictures have 10 pass, next have 2000 pass and looking good, but noise must go on 250-300 pass. Light - HDRI+corona light,  corona light is main.

Third pictures looking good, and have only 300 pass. Light - HDRI+corona light, HDRI  is main.

Thanks for  help!

Title: Re: Corona render 1.3noise
Post by: maru on 2015-11-18, 11:46:42

Hi, I do not understand the issue.

First picture is noise - the other ones look good. What is the difference between them? I do not understand the "Corona light is main", "HDRI light is main" part. What does it mean?

Can you show some additional screenshots? How is the lighting made? The noisy image - what kinds of lights are you using? How many?

How can you expect anyone to help you with such little information? :)

Title: Re: Corona render 1.3noise
Post by: pavel2405 on 2015-11-18, 14:40:13

1st pictures is 10 passes, 2nd pictures 2000 passes. I say this, because noise go, but very long time. HDRI light is main or Corona light is main - is main lighting in the scene.

Title: Re: Corona render 1.3noise
Post by: pavel2405 on 2015-11-18, 14:46:20

I thing, noise from corona light, because Cessential_indirect is very noise, but I don't understand why.

Title: Re: Corona render 1.3noise
Post by: maru on 2015-11-18, 14:55:10

Can you send us the scene? We would inspect it.

Title: Re: Corona render 1.3noise
Post by: pavel2405 on 2015-11-18, 15:51:47

send a personal message, because is commercial work

Title: Re: Corona render 1.3noise
Post by: pavel2405 on 2015-11-18, 20:12:56

The problem was that the light was shining at the ceiling. Thanks to the Corona team!