Schiffer, Thomas ; Fellner, Dieter W. (2013)
Towards Multi-Kernel Ray Tracing for GPUs.
VMV 2013.
doi: 10.2312/PE.VMV.VMV13.227-228
Konferenzveröffentlichung, Bibliographie
Kurzbeschreibung (Abstract)
Ray tracing is a widely used algorithm to compute images with high visual quality. Mapping ray tracing computations to massively parallel hardware architectures in an efficient manner is a difficult task. Based on an analysis of current ray tracing algorithms on GPUs, a new ray traversal scheme called batch tracing is proposed. It decomposes the task into multiple kernels, each of which is designed for efficient execution. Our algorithm achieves comparable performance to state-of-the-art approaches and represents a promising avenue for future research.
| Typ des Eintrags: | Konferenzveröffentlichung |
|---|---|
| Erschienen: | 2013 |
| Autor(en): | Schiffer, Thomas ; Fellner, Dieter W. |
| Art des Eintrags: | Bibliographie |
| Titel: | Towards Multi-Kernel Ray Tracing for GPUs |
| Sprache: | Englisch |
| Publikationsjahr: | 2013 |
| Verlag: | Eurographics Association, Goslar |
| Veranstaltungstitel: | VMV 2013 |
| DOI: | 10.2312/PE.VMV.VMV13.227-228 |
| Kurzbeschreibung (Abstract): | Ray tracing is a widely used algorithm to compute images with high visual quality. Mapping ray tracing computations to massively parallel hardware architectures in an efficient manner is a difficult task. Based on an analysis of current ray tracing algorithms on GPUs, a new ray traversal scheme called batch tracing is proposed. It decomposes the task into multiple kernels, each of which is designed for efficient execution. Our algorithm achieves comparable performance to state-of-the-art approaches and represents a promising avenue for future research. |
| Freie Schlagworte: | Forschungsgruppe Semantic Models, Immersive Systems (SMIS), Ray tracing, Parallel processing |
| Fachbereich(e)/-gebiet(e): | 20 Fachbereich Informatik 20 Fachbereich Informatik > Graphisch-Interaktive Systeme |
| Hinterlegungsdatum: | 12 Nov 2018 11:16 |
| Letzte Änderung: | 04 Feb 2022 12:40 |
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