Antonio Ferrari wrote:
> 
> It's possible... Maybe I'm wrong. The problem is that I'm looking for some
> help because I'm unable to reach the same effects I've seen in the
> articles:
> 
> - http://graphics.stanford.edu/papers/bssrdf/bssrdf.pdf
> - http://www.tml.hut.fi/Opinnot/Tik-111.500/2002/paperit/kalle_koutajoki.pdf

Did you actually read those?  I mean both clearly mention that 
scattering media simulation is well capable of generating subsurface 
scattering effects, just that it is quite computationally intensive.

Christoph

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