Normalized Diffusion

Computer Graphics · Materials and BSDFs · 2015 · also: Burley diffusion profile · normalized-diffusion.yaml

Replaces the dipole's physically derived profile with a two-exponential curve fitted directly to Monte Carlo ground truth, which matches measured skin far better near the entry point.

Colour is the family; a dashed line is the second member of it.

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G dipole-diffusion Dipole Diffusion Approximation normalized-diffusion Normalized Diffusion normalized-diffusion->dipole-diffusion the dipole fits poorly close to the entry point

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