… diffusion model even for L ≪ ℓ. Agreement of the scaling of transmission in the translucent
regime with diffusion … Thus, despite the differences in propagation between translucent and …

This paper introduces a shading model for light diffusion in multi-layered translucent
materials. Previous work on diffusion in translucent materials has assumed smooth semi-infinite …

… diffusion process described by the diffusion equation. For modeling heterogeneous materials,
we present the inverse diffusion … the polygrid diffusion algorithm, which solves the diffusion …

… Abstract: We show in optical measurements and simulations that the scaling of
transmission, intensity profiles of transmission eigenchannels, and the statistics of …

… diffusion equation is solved analytically for an ideally translucent and homogeneous medium
… flux of sensible heat out of the medium balances the internally absorbed solar radiation for …

… in heterogeneous media. Jensen et al. proposed an analytic dipole model based on diffusion
… this idea to render thin translucent slabs by multipole diffusion approximation. That is, …

… Photons continue to scatter in the medium and may contribute to translucent inter-scattering
between surfaces. This allows penetration of light into deeply shadowed areas, and …

… by the accuracy of classical diffusion theory. We introduce a modified diffusion theory that is
more … Applying diffusion theory to a medium with boundaries requires appropriate boundary …

… In this case the scattering of light can be approximated by a diffusion equation as well … a
translucent medium. This has the effect of blurring out sharp details in the image of a translucent …

… In such cases the multiple scattering is similar to a diffusion process. In the “diffusion
approximation… 2,3 which relates the diffuse flux J to the source function S at any point in the …