Chaos Corona Forum

General Category => Gallery => Topic started by: e15r on 2013-05-14, 15:02:53

Title: kitchen - routine business
Post by: e15r on 2013-05-14, 15:02:53

the real work, pen test
what to do with the noise?

Title: Re: kitchen - routine business
Post by: cecofuli on 2013-05-14, 15:29:01

First, change CPU ;-)  . With the last single Intel CPU, you could have the same result in 1/3 of time

Title: Re: kitchen - routine business
Post by: Ondra on 2013-05-14, 15:56:19

are you using HD cache as the secondary GI?

Title: Re: kitchen - routine business
Post by: e15r on 2013-05-14, 17:22:20

Quote from: Keymaster on 2013-05-14, 15:56:19

are you using HD cache as the secondary GI?

yes, secondary - HD cache.

Title: Re: kitchen - routine business
Post by: Ondra on 2013-05-14, 17:48:37

then the CPU speed is OKish, there have to be an error elsewhere... what is your direct lighting coefficient? How many lights are there?

Title: Re: kitchen - routine business
Post by: e15r on 2013-05-15, 05:53:41

18 sphere lights - intensity 120
+1 sun(0.04) and corona sky(0.25) - full settings attachment

Title: Re: kitchen - routine business
Post by: Ludvik Koutny on 2013-05-15, 07:34:30

1, why would you change intensities of corona sun and sky?
2, There is some background going on behind window. If that's geo with some material, that could be a part of the problem.
3, You seem to have used some material converter. There might be a lot of materials done wrong and slow
4, Do you have glass in your windows?
5, Any chance you could share (privately) the scene, so i or someone else can help you set it up?

Title: Re: kitchen - routine business
Post by: e15r on 2013-05-15, 08:58:41

1) at a coefficient  1 - all heavily relight
2) just a box at a safe distance from the scene in the direction of the camera
3) yes converted materials, but most of then corrected manually
4) no
5) no problem, i can share the scene, but only in the evening (on moscow time)

Title: Re: kitchen - routine business
Post by: Polymax on 2013-05-15, 09:08:38

can you public share your scene? II also want to take part in the help :).

Title: Re: kitchen - routine business
Post by: e15r on 2013-05-15, 18:10:05

sharing scene:
http://irnet.pro/files/e15r_kitchen.7z

Title: Re: kitchen - routine business
Post by: Ludvik Koutny on 2013-05-16, 08:02:20

I will take a look at the scene once i finish all the work ;)

Title: Re: kitchen - routine business
Post by: Polymax on 2013-05-16, 18:22:37

I'm a little set up your scene.
Need render to ~200 pass to noise free.

Title: Re: kitchen - routine business
Post by: e15r on 2013-05-16, 23:19:04

Polymax
nice result. What is the coefficient of sun and sky?

Title: Re: kitchen - routine business
Post by: Polymax on 2013-05-17, 10:59:50

Quote

What is the coefficient of sun and sky?

by default :) (=1)
scene needs a deeper tweak than I did. As long as do not have so many times :)