Physically-Based Shading at Disney
Physically-Based Shading at Disney
Physically-Based Shading at Disney
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Mitsubishi Electric Research Labor<strong>at</strong>ories, 2005©<strong>Disney</strong> Enterprises, Inc.This famous study compared 100 m<strong>at</strong>erials to 5 popular models. The m<strong>at</strong>erials are sorted left to right by rel<strong>at</strong>ive error. He andCook-Torrance performed generally better than the others, but one can observe th<strong>at</strong> there’s more difference between them<strong>at</strong>erials than the models themselves. In particular, the m<strong>at</strong>erials on the right are poorly represented by all the models. Thisbegs the question as to wh<strong>at</strong> is not represented in the models.
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