Practical Path Guiding for Efficient Light‐Transport Simulation

We present a robust, unbiased technique for intelligent light‐path construction in path‐tracing algorithms. Inspired by existing path‐guiding algorithms, our method learns an approximate representation of the scene's spatio‐directional radiance field in an unbiased and iterative manner. To that...

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Vydané v:	Computer graphics forum Ročník 36; číslo 4; s. 91 - 100
Hlavní autori:	Müller, Thomas, Gross, Markus, Novák, Jan
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	Oxford Blackwell Publishing Ltd 01.07.2017
Predmet:	Algorithms Categories and Subject Descriptors (according to ACM CCS) Computer simulation I.3.3 [Computer Graphics]: Picture/Image Generation I.3.7 [Computer Graphics]: Three‐Dimensional Graphics and Realism Iterative methods Partitions Radiance Rendering Transport Visibility
ISSN:	0167-7055, 1467-8659
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