Print Page - question about image quality

Title: question about image quality
Post by: ello on January 23, 2007, 10:10:16 AM

hi there,
attached you see an image with heavy grains. which setting exactly is responsible for reducing this and increasing the quality?

Title: Re: question about image quality
Post by: buzzzzz on January 23, 2007, 10:17:13 AM

Atmo quality settings might help. Try setting the samples to 64.

Title: Re: question about image quality
Post by: Volker Harun on January 23, 2007, 11:14:09 AM

Or even up to 128. Higher values are - according to Oshyan (http://www.ashundar.com/forums.php?m=posts&q=3386) - not in relation to render-time.

Volker

Title: Re: question about image quality
Post by: buchvecny on January 23, 2007, 11:17:03 AM

atmosphere for sure..

Title: Re: question about image quality
Post by: rcallicotte on January 23, 2007, 11:25:38 AM

I've read that the sunrays can cause problems with quality like that.

Title: Re: question about image quality
Post by: ello on January 24, 2007, 02:39:33 AM

thanks for the info. i increased details, and samples for the atmosphere. now its rendering:)

Title: Re: question about image quality
Post by: Oshyan on January 28, 2007, 11:39:09 PM

It looks like a combination of cloud and atmosphere sample increases would give best results. It would help to know what your sample settings were for this image.

- Oshyan

Title: Re: question about image quality
Post by: ello on January 29, 2007, 02:39:13 AM

i guess it was the standard/initial settings. after rising the sample and detail settings it rendered quite nice. ( http://forums.planetside.co.uk/index.php?topic=608 )

Planetside Software Forums

General => Terragen Discussion => Topic started by: ello on January 23, 2007, 10:10:16 AM