Cornell Box [TL91]
Cornell University Program of Computer Graphics
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The constant radiosity assumption syndrome.

Filippo Tampieri and Dani Lischinski.

In Eurographics Workshop on Rendering, 1991.

In progressive refinement the radiosity of the shooting patch is assumed to be constant. This is not correct. It is better to take into account the variation of the radiosity of the source. A progressive refinement method is given that takes into account the non uniform radiosity distribution of the shooting patch.

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