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The goal here was to test subsurface diffusion algorithms, not win a render contest!

Very nice. Is that GPU or CPU rendering? I did another render with the addition of a reflection component, just for fun... The sphere is probably better treated as an actual volume rather than a diffuse translucent approximation, given how big the mean free path is... By the way, do you have diffuse...

Hey Carsten, Very nice! Is this based on the diffusion approximation, or is this volume rendering? If the former, what is the diffusion profile? What was the render time? Some details about the appleseed render: I used a Normalized Diffusion profile; pure translucency, no BSDF (I should redo it with...

Hey Dade, very cool, looking forward to the test.

appleseed doesn't support volume rendering yet. For subsurface scattering, we use the diffusion approximation and have implemented most of the standard diffusion profiles, old and new, with the highest care possible.

Hi, I was randomly browsing the forum when I stumbled upon this thread. Very interesting use case of raytracing. Since I'm the founder and one of the core developers of appleseed, I thought I could chime in. Yes, appleseed is first and foremost a (shared) raytracing library. There are complete C++ a...

Hi, Here is a render made with appleseed's upcoming raytraced subsurface scattering implementation: https://raw.githubusercontent.com/appleseedhq/appleseedhq.github.io/master/img/renders/sss-indirect.png https://raw.githubusercontent.com/appleseedhq/appleseedhq.github.io/master/img/renders/sss-indir...

SPPM gone mad on the Cornell Box scene:

This one is truly awesome. Who made it?

Franz

Glitch images archive updated: http://appleseedhq.net/galleries/glitch ... es-ompforg.

As usual, drop me a line if you wish to remove your image(s) from the archive.

Cheers,
Franz

Hey Jacco,

I'd be interested to get a copy of that paper as well, if you don't mind. Thanks!

Cheers,
Franz