Browsing Computer Graphics Forum by Subject "Categories and Subject Descriptors (according to ACM CCS)): I.3.7 [Computer Graphics]: Three‐Dimensional Graphics and Realism.Colour, shading, shadowing and texture"
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Accurate Computation of Single Scattering in Participating Media with Refractive Boundaries
(Copyright © 2015 The Eurographics Association and John Wiley & Sons Ltd., 2015)Volume caustics are high‐frequency effects appearing in participating media with low opacity, when refractive interfaces are focusing the light rays. Refractions make them hard to compute, since screen locality does not ...