Zellmann, Stefan ORCID: 0000-0003-2880-9090, Seifried, Daniel, Morrical, Nate, Wald, Ingo ORCID: 0000-0003-0046-713X, Usher, Will ORCID: 0000-0001-5008-8280, Law-Smith, Jamie A. P., Walch-Gassner, Stefanie and Hinkenjann, Andre ORCID: 0000-0002-8391-7652 (2022). Point Containment Queries on Ray-Tracing Cores for AMR Flow Visualization. Comput. Sci. Eng., 24 (2). S. 40 - 52. LOS ALAMITOS: IEEE COMPUTER SOC. ISSN 1558-366X

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Abstract

Modern graphics processing units come with dedicated hardware to perform ray/ triangle intersections and bounding volume hierarchy traversal. While the primary use case for this hardware is photorealistic 3-D computer graphics, with careful algorithm design scientists can also use this special-purpose hardware to accelerate general-purpose computations, such as point containment queries. This article explains the principles behind these techniques and their application to vector field visualization of large simulation data using particle tracing.

Item Type: Journal Article
Creators:
CreatorsEmailORCIDORCID Put Code
Zellmann, StefanUNSPECIFIEDorcid.org/0000-0003-2880-9090UNSPECIFIED
Seifried, DanielUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Morrical, NateUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Wald, IngoUNSPECIFIEDorcid.org/0000-0003-0046-713XUNSPECIFIED
Usher, WillUNSPECIFIEDorcid.org/0000-0001-5008-8280UNSPECIFIED
Law-Smith, Jamie A. P.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Walch-Gassner, StefanieUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Hinkenjann, AndreUNSPECIFIEDorcid.org/0000-0002-8391-7652UNSPECIFIED
URN: urn:nbn:de:hbz:38-682050
DOI: 10.1109/MCSE.2022.3153677
Journal or Publication Title: Comput. Sci. Eng.
Volume: 24
Number: 2
Page Range: S. 40 - 52
Date: 2022
Publisher: IEEE COMPUTER SOC
Place of Publication: LOS ALAMITOS
ISSN: 1558-366X
Language: English
Faculty: Unspecified
Divisions: Unspecified
Subjects: no entry
Uncontrolled Keywords:
KeywordsLanguage
Computer Science, Interdisciplinary ApplicationsMultiple languages
URI: http://kups.ub.uni-koeln.de/id/eprint/68205

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