Presentation / Installation


A Gentle Introduction to ReSTIR: Path Reuse in Real-time
DescriptionWe motivate and gently introduce the theory behind ReSTIR, or reservoir-based spatiotemporal importance resampling. ReSTIR is a recent method to reuse and amortize light paths between pixels, allowing real-time rendering of dynamic multi-bounce lighting in complex scenes. We also discuss practical applied knowledge gleaned from recent game integrations.
Lecturers
Chris Wyman
NVIDIA
Markus Kettunen
NVIDIA
Daqi Lin
NVIDIA
Benedikt Bitterli
NVIDIA
Cem Yuksel
University of Utah
Wojciech Jarosz
Dartmouth College
Pawel Kozlowski
NVIDIA
Event Type
Course
TimeMonday, 7 August 20232pm - 5pm PDT
LocationRoom 408 AB
Session TimeMonday, 7 August 20232pm - 5pm PDT
LocationRoom 408 AB
Interest Areas
Gaming & Interactive
Research & Education
Recordings
Livestreamed
Recorded
Keywords
Lighting
Math/Theory
Real-Time
Rendering
Registration Categories
FC
FCS
V
VS
EFC
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