Petrik Clarberg

  ![](/sites/default/files/person/petrik-portugal-crop.jpg)

 ### Publications

### 2023

[Real-Time Neural Appearance Models](/publication/2023-05_real-time-neural-appearance-models)

[Tizian Zeltner](/person/tizian-zeltner), [Fabrice Rousselle](/person/fabrice-rousselle), [Andrea Weidlich](/person/andrea-weidlich), [Petrik Clarberg](/person/petrik-clarberg), [Jan Novák](/person/jan-novak), [Benedikt Bitterli](/person/benedikt-bitterli), Alex Evans, [Tomáš Davidovič](/person/tomas-davidovic), [Simon Kallweit](/person/simon-kallweit), [Aaron Lefohn](/person/aaron-lefohn)

[TOG (Presented at SIGGRAPH 2024)](https://dl.acm.org/doi/pdf/10.1145/3659577)

### 2022

[Real-Time Path Tracing and Beyond](/publication/2022-07_real-time-path-tracing-and-beyond)

[Petrik Clarberg](/person/petrik-clarberg), [Simon Kallweit](/person/simon-kallweit), [Craig Kolb](/person/craig-kolb), Pawel Kozlowski, Yong He, [Lifan Wu](/person/lifan-wu), Edward Liu, [Benedikt Bitterli](/person/benedikt-bitterli), [Matt Pharr](/person/matt-pharr)

[HPG 2022 Keynote](https://www.highperformancegraphics.org/2022/program/)

[Slang Shading Language Advances](/publication/2022-04_slang-shading-language-advances)

Yong He, [Petrik Clarberg](/person/petrik-clarberg), Theresa Foley

[Video on YouTube](https://youtu.be/DUOn9ek0bdI)

[Research Advances Toward Real-Time Path Tracing](/publication/2022-03_research-advances-toward-real-time-path-tracing)

[Petrik Clarberg](/person/petrik-clarberg), [Simon Kallweit](/person/simon-kallweit), [Craig Kolb](/person/craig-kolb), Pawel Kozlowski, Yong He, [Lifan Wu](/person/lifan-wu), Edward Liu

[GDC 2022](https://gdconf.com/)

### 2021

[Interactive Path Tracing and Reconstruction of Sparse Volumes](/publication/2021-03_interactive-path-tracing-and-reconstruction-sparse-volumes)

Nikolai Hofmann, [Jon Hasselgren](/person/jon-hasselgren), [Petrik Clarberg](/person/petrik-clarberg), [Jacob Munkberg](/person/jacob-munkberg)

[Proceedings of the ACM on Computer Graphics and Interactive Techniques](https://dl.acm.org/loi/pacmcgit)

Best Paper Presentation, i3D 2021

### 2019

[Dynamic Many-Light Sampling for Real-Time Ray Tracing](/index.php/publication/2019-07_dynamic-many-light-sampling-real-time-ray-tracing)

Pierre Moreau, [Matt Pharr](/index.php/person/matt-pharr), [Petrik Clarberg](/index.php/person/petrik-clarberg)

Proceedings of High Performance Graphics 2019

[Real-Time Neural Appearance Models](/publication/_real-time-neural-appearance-models)

[Tizian Zeltner](/person/tizian-zeltner), [Fabrice Rousselle](/person/fabrice-rousselle), [Andrea Weidlich](/person/andrea-weidlich), [Petrik Clarberg](/person/petrik-clarberg), [Jan Novák](/person/jan-novak), [Benedikt Bitterli](/person/benedikt-bitterli), Alex Evans, [Tomas Davidovic](/person/tomas-davidovic), [Simon Kallweit](/person/simon-kallweit), [Aaron Lefohn](/person/aaron-lefohn)