Presentation

Efficient Visibility Reuse for Real-time ReSTIR
DescriptionSpatiotemporal reservoir resampling (ReSTIR) is a powerful importance sampling technique, but it can still produce significant noise on shadow edges and contact shadows. To reduce the shadow noise, we introduce a simple and efficient visibility estimation that reuses the visibilities of spatiotemporal neighbor samples.
Event Type
Talk
TimeMonday, 29 July 202411:07am - 11:29am MDT
LocationFour Seasons 1
Session TimeMonday, 29 July 202410:45am - 12:15pm MDT
LocationFour Seasons 1
Interest Areas
Production & Animation
Research & Education
Recordings
Not Livestreamed
Not Recorded
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Full Conference
Full Conference Supporter
Virtual Access
Exhibitor Full Conference
Monday