Topics

1

[Scatter] I need help! / Masking Corona Scatter

« on: 2017-04-01, 00:24:59 »

Hello everyone!
I would like to know how can I create a Mask for a  Corona Scatter object.
I tried to mask via material ID, Object ID (corona scatter and proxys) and via manual selection.
But nothing works.
Anybody know how to do it?

2

Gallery / VR flying machine

« on: 2016-11-24, 09:57:37 »

Birdly VR flying machine.
Modeled in Modo+Poser+MD5. Corona for rendering.

3

[Max] I need help! / About ISO

« on: 2016-10-21, 21:01:40 »

Hello everyone!Newbie Corona user here.
I would like to know if,as in digital photography,  exists in Corona a relationship between ISO and noise level.
As far as I understand (I am not a photographer),  in digital photography, when you increment the ISO, the image will become more noisy, and due to that, the usual recommendation is to keep the ISO between 100-200 whenever possible, and it is recommended to adjust the exposure via f number and shooter speed.
Have we to have the same considerations when we make a render in Corona? Is it better to adjust the exposition mainly with f number and shutter speed?