[Radiance-general] Noise free rendering of simple sun/sky scene

[Thomas Bleicher]

On 8 Nov 2007, at 15:17, Lars O. Grobe wrote:

> One other hint. Create a rif file and render using rad.
> That will help a lot at the beginning, as rad will set
> some parameters for your scene (and you can display those).

... using the '-e' and '-n' options of rad.

Then use 'rpict -defaults' to see what rpict has used instead
(apart from the few options you specified in the command line).

Figure out what each of the options does to your scene/image
and you should be able to gradually improve your result.

It may take you a while, though.

Thomas