Compact, Fast and Robust Grids for Ray Tracing

The focus of research in acceleration structures for ray tracing recently shifted from render time to time to image, the sum of build time and render time, and also the memory footprint of acceleration structures now receives more attention. In this paper we revisit the grid acceleration structure i...

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Veröffentlicht in:	Computer graphics forum 2008-06, Vol.27 (4), p.1235-1244
Hauptverfasser:	Lagae, Ares, Dutré, Philip
Format:	Artikel
Sprache:	eng
Schlagworte:	acceleration structure Algorithms Computer graphics Computer programming grid I.3.7 [Computer Graphics]: Three-Dimensional Graphics and Realism Methods perfect hashing ray tracing row displacement compression Studies
Online-Zugang:	Volltext
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