Abstrakti
Light field displays represent yet another step in continually increasing pixel counts. Rendering realistic real-time 3D content for them with ray tracing-based methods is a major challenge even accounting for recent hardware acceleration features, as renderers have to scale to tens to hundreds of distinct viewpoints.
To this end, we contribute an open-source, cross-platform real-time 3D renderer called Tauray. The primary focus of Tauray is in using photorealistic path tracing techniques to generate real-time content for multi-view displays, such as VR headsets and light field displays; this aspect is generally overlooked in existing renderers. Ray tracing hardware acceleration as well as multi-GPU rendering is supported. We compare Tauray to other open source real-time path tracers, like Lighthouse 2, and show that it can meet or significantly exceed their performance.
To this end, we contribute an open-source, cross-platform real-time 3D renderer called Tauray. The primary focus of Tauray is in using photorealistic path tracing techniques to generate real-time content for multi-view displays, such as VR headsets and light field displays; this aspect is generally overlooked in existing renderers. Ray tracing hardware acceleration as well as multi-GPU rendering is supported. We compare Tauray to other open source real-time path tracers, like Lighthouse 2, and show that it can meet or significantly exceed their performance.
Alkuperäiskieli | Englanti |
---|---|
Otsikko | Proceedings - SIGGRAPH Asia 2022 |
Alaotsikko | Technical Communications |
Kustantaja | ACM |
Sivumäärä | 4 |
ISBN (elektroninen) | 978-1-4503-9465-9 |
DOI - pysyväislinkit | |
Tila | Julkaistu - 2022 |
OKM-julkaisutyyppi | A4 Artikkeli konferenssijulkaisussa |
Tapahtuma | SIGGRAPH Asia Technical Communications - , Etelä-Korea Kesto: 6 jouluk. 2022 → 9 jouluk. 2022 |
Conference
Conference | SIGGRAPH Asia Technical Communications |
---|---|
Maa/Alue | Etelä-Korea |
Ajanjakso | 6/12/22 → 9/12/22 |
Julkaisufoorumi-taso
- Jufo-taso 1
Sormenjälki
Sukella tutkimusaiheisiin 'Tauray: A Scalable Real-Time Open-Source Path Tracer for Stereo and Light Field Displays'. Ne muodostavat yhdessä ainutlaatuisen sormenjäljen.Tietoaineistot
-
Tauray: A Scalable Real-Time Open-Source Path Tracer for Stereo and Light Field Displays (Software)
Ikkala, J. (Creator), Mäkitalo, M. (Creator), Lauttia, T. (Creator), Leria, E. (Creator) & Jääskeläinen, P. (Creator), Zenodo, 11 lokak. 2022
DOI - pysyväislinkki: 10.5281/zenodo.7215072
Tietoaineisto: Dataset