Publications | Research

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Real-Time Rendering

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2019

Temporally Dense Ray Tracing

Pontus Ebelin, Jim Nilsson, Marco Salvi, Josef Spjut, Tomas Akenine-Möller

Dynamic Many-Light Sampling for Real-Time Ray Tracing

Pierre Moreau, Matt Pharr, Petrik Clarberg

Dynamic Diffuse Global Illumination with Ray-Traced Irradiance Fields

Zander Majercik, Jean-Philippe Guertin, Derek Nowrouzezahrai, Morgan McGuire

Improving Temporal Antialiasing with Adaptive Ray Tracing

Adam Marrs, Josef Spjut, Holger Gruen, Rahul Sathe, Morgan McGuire

Cool Patches: A Geometric Approach to Ray/Bilinear Patch Intersections

Alexander Reshetov

Peter Shirley, Ingo Wald, Tomas Akenine-Möller, Eric Haines

Precision Improvements for Ray/Sphere Intersection

Eric Haines, Johannes Gunther, Tomas Akenine-Möller

Texture Level of Detail Strategies for Real-Time Ray Tracing

Tomas Akenine-Möller, Jim Nilsson, Magnus Andersson, Colin Barré-Brisebois, Robert Toth, Tero Karras

Simple Environment Map Filtering Using Ray Cones and Ray Differentials

Tomas Akenine-Möller, Jim Nilsson

A Fast and Robust Method for Avoiding Self-Intersection

Carsten Wächter, Nikolaus Binder

Massively Parallel Path Space Filtering

Nikolaus Binder, Sascha Fricke, Alex Keller

Massively Parallel Construction of Radix Tree Forests for the Efficient Sampling of Discrete Probability Distributions

Nikolaus Binder, Alex Keller

2012

Reconstructing the Indirect Light Field for Global Illumination

Jaakko Lehtinen, Timo Aila, Samuli Laine, Frédo Durand

Understanding the Efficiency of Ray Traversal on GPUs - Kepler and Fermi Addendum

Timo Aila, Samuli Laine, Tero Karras