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Article
From the Rendering Equation to Stratified Light Transport Inversion
Recent advances in fast light transport acquisition have motivated new applications for forward and inverse light transport. While forward light transport enables image relighting, inverse light transport prov...
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Chapter and Conference Paper
A Dual Theory of Inverse and Forward Light Transport
Inverse light transport seeks to undo global illumination effects, such as interreflections, that pervade images of most scenes. This paper presents the theoretical and computational foundations for inverse li...