Specular manifold sampling for rendering high-frequency caustics and glints

Scattering from specular surfaces produces complex optical effects that are frequently encountered in realistic scenes: intricate caustics due to focused reflection, multiple refraction, and high-frequency glints from specular microstructure. Yet, despite their importance and considerable research t...

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Veröffentlicht in:	ACM transactions on graphics 2020-07, Vol.39 (4), p.149:1-149:15, Article 149
Hauptverfasser:	Zeltner, Tizian, Georgiev, Iliyan, Jakob, Wenzel
Format:	Artikel
Sprache:	eng
Schlagworte:	Computer graphics Computing methodologies Rendering
Online-Zugang:	Volltext
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