AccuRender nXt

advanced rendering for AutoCAD

I've just implemented Intel's denoising library in AccuRender Studio. I think the results are very exciting.  Most models seem to be something like 4-10 times faster(!).  I'm pretty darn sure this makes AccuRender Studio faster than the original Standard Engine, with much better results and much less monkeying around (no daylight sources, reflective shaders, etc.)

The Intel Open Image Denoise, unlike nVidia Optix (which I had previously implemented), does not require a specific GPU.  It runs on modern Intel CPUs and seems to be equally fast and perhaps a little better in quality.

You can get it on the Download->AccuRender Studio page.  Please note that I have changed the names of the AutoCAD plugins, so early adopters will have to repeat the netload command step.

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A couple of examples, courtesy of Peter Milner's models.  Click on them to see them full size.

I do have a relatively fast 16 core machine, however, this one ran for one minute(!):

This one ran for five minutes-- it's got a ways to go but this level of completion would have been hours and hours before.

More to come.

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I've noticed that the material editor is missing Angular Blend.

Is this something that is to be added back in later?

No Angular Blend per se (it was never physically based and kind of wreaks havoc on some types of calculations.) However, any material with reflection will exhibit fresnel reflectivity which changes with viewing angle.

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George Ioannidis commented on Peter Milner's photo
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screend brochure 2019 05

"Those are all exceptional work, Peter! Congratulations!On this one only: bricks look big to me, but maybe I am wrong. Also some areas in shadow look still a bit noisy."
Wednesday
Peter Milner posted photos
Tuesday
Roy Hirshkowitz replied to Roy Hirshkowitz's discussion AccuRender Studio for AutoCAD
"1-  On the Rendering Tab there is a popdown called Destination.  The option is called something like "Local Out of Process".  2-  No, installation will require admin access."
Oct 5
Mark Brinkman replied to Roy Hirshkowitz's discussion AccuRender Studio for AutoCAD
"I am an old Accurender user. I now need to try and re-create some old images from old models. (about 20 years old) I have now downloaded Accurender Studio, and now work with AutoCAD 2016 and 2017 I have 2 questions related to Accurender Studio: 1)…"
Oct 4
Roy Hirshkowitz replied to Peter Milner's discussion AR Studio ground plane
"Yep-- the groundplane in ArStudio should be turned on in that case-- but you will get a rectangle which may need to be sized.  If it's not turning on, that's probably a bug."
Sep 26
Peter Milner replied to Peter Milner's discussion AR Studio ground plane
"Not to worry. I've just seen that ArStudio has its own version of a ground plane. It just doesn't translate the old nXt one."
Sep 26
Roy Hirshkowitz replied to Peter Milner's discussion AR Studio ground plane
"Sorry-- just got back into town last night.  Infinite objects aren't supported in ArStudio-- so yes-- the ground plane has to be represented by a finite object, in this case a rectangle.  You don't have to use mine, you can use…"
Sep 25
mike makki commented on Tibor K. Karsai's photo
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WestlakeV - Copy

"good image and nice montage... the only thing is that the sky is too blue ... a light colour and would make it perfect"
Sep 21

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