Tight Bounding Boxes for Voxels and Bricks in a Signed Distance Field Ray Tracer

dc.contributor.author	Hansson-Söderlund, Herman	en_US
dc.contributor.author	Akenine-Möller, Tomas	en_US
dc.contributor.editor	Babaei, Vahid	en_US
dc.contributor.editor	Skouras, Melina	en_US
dc.date.accessioned	2023-05-03T06:03:01Z
dc.date.available	2023-05-03T06:03:01Z
dc.date.issued	2023
dc.identifier.isbn	978-3-03868-209-7
dc.identifier.issn	1017-4656
dc.identifier.uri	https://doi.org/10.2312/egs.20231013
dc.identifier.uri	https://diglib.eg.org:443/handle/10.2312/egs20231013
dc.description.abstract	We present simple methods to compute tight axis-aligned bounding boxes for voxels and for bricks of voxels in a signed distance function renderer based on ray tracing. Our results show total frame time reductions of 20-31% in a real-time path tracer.	en_US
dc.publisher	The Eurographics Association	en_US
dc.rights	Attribution 4.0 International License
dc.rights.uri	https://creativecommons.org/licenses/by/4.0/
dc.subject	CCS Concepts: Computing methodologies → Ray tracing; Volumetric models
dc.subject	Computing methodologies → Ray tracing
dc.subject	Volumetric models
dc.title	Tight Bounding Boxes for Voxels and Bricks in a Signed Distance Field Ray Tracer	en_US
dc.description.seriesinformation	Eurographics 2023 - Short Papers
dc.description.sectionheaders	Subdivision and SDFs
dc.identifier.doi	10.2312/egs.20231013
dc.identifier.pages	53-56
dc.identifier.pages	4 pages

Except where otherwise noted, this item's license is described as Attribution 4.0 International License