romansimon Posted November 16, 2016 Share Posted November 16, 2016 Hi. I am using V-Ray 3.4 with 3ds Max 2014. No matter what I change in the settings I get aliasing. I read so many pages and posts on the Internet, but I can not apply anything. I just get the same result. Please someone advise anything. Link to comment Share on other sites More sharing options...
Chris MacDonald Posted November 23, 2016 Share Posted November 23, 2016 ...and your settings are? Link to comment Share on other sites More sharing options...
romansimon Posted November 23, 2016 Author Share Posted November 23, 2016 As I wrote, no matter what I change, the result is this. When I go below 4 for max subdivs in progressive render it gets worse. Bit nothing makes it better. Which settings should I write here to help find the problem? Link to comment Share on other sites More sharing options...
Chris MacDonald Posted November 23, 2016 Share Posted November 23, 2016 Just screenshot your render settings; make sure to include your antialiasing settings. Link to comment Share on other sites More sharing options...
romansimon Posted November 23, 2016 Author Share Posted November 23, 2016 Link to comment Share on other sites More sharing options...
Chris MacDonald Posted November 24, 2016 Share Posted November 24, 2016 Can't see anything particularly odd there, but I do have a question... Are you using the exposure in the frame buffer to bring the brightness down at all? Link to comment Share on other sites More sharing options...
romansimon Posted November 24, 2016 Author Share Posted November 24, 2016 Yes, I am using it, bringing highlights and contrast down. Link to comment Share on other sites More sharing options...
Chris MacDonald Posted November 24, 2016 Share Posted November 24, 2016 Thought so. Expose the image correctly using the camera exposure control and it should fix this. Link to comment Share on other sites More sharing options...
romansimon Posted November 24, 2016 Author Share Posted November 24, 2016 Thanks for the answer. While without the exposure it looks better, it is still there Link to comment Share on other sites More sharing options...
Chris MacDonald Posted November 25, 2016 Share Posted November 25, 2016 What does it look like straight out of the frame buffer without any corrections? Link to comment Share on other sites More sharing options...
romansimon Posted November 26, 2016 Author Share Posted November 26, 2016 Link to comment Share on other sites More sharing options...
christosviskadourakis Posted November 26, 2016 Share Posted November 26, 2016 Sometimes, it just needs a higher resolution. At what resolution do you try? Link to comment Share on other sites More sharing options...
romansimon Posted November 26, 2016 Author Share Posted November 26, 2016 This picture is a crop from 1920x1080px render. Link to comment Share on other sites More sharing options...
christosviskadourakis Posted November 26, 2016 Share Posted November 26, 2016 This picture is a crop from 1920x1080px render. So, I think this is your problem. Sometimes, if you don't render on 3508x2480 (almost a 4k) you might have some issues like this. At least, this is what my experience has to say Link to comment Share on other sites More sharing options...
romansimon Posted December 3, 2016 Author Share Posted December 3, 2016 Christos, after many test renders I found that your suggestion works well. When I render 4k resolution and then downscale it looks good. The disadvantage is time, it takes 4 times longer. Thank you all for support, you really helped me. Best regards, Roman Link to comment Share on other sites More sharing options...
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