Function
- Doctoral researcher
- Project assistant
- Student supervision
Research Work
- Accelerating Monte Carlo rendering
- Statistical methods
- Path guiding
- Hardware-assisted acceleration
- Measured materials
Interests
- Global illumination
- Real-time rendering
Hobbies
- Computer game design and development
- Music composition
- Hiking
Short Bio
<font face="Arial, Verdana"><span style="font-size: 13.3333px;"><a href="https://www.cg.tuwien.ac.at/staff/HiroyukiSakai.html">https://www.cg.tu…;
Research Projects
Publications
5 Publications found:
| Image |
Bib Reference |
Publication Type |
| 2024 |
 |
Hiroyuki Sakai , Christian Freude, Thomas Auzinger, David Hahn, Michael Wimmer
A Statistical Approach to Monte Carlo Denoising
In SA '24: SIGGRAPH Asia 2024 Conference Papers. December 2024.
[ paper] [Project Page] |
Conference Paper |
| 2023 |
 |
Johannes Unterguggenberger, Matthias Hürbe, Gerald Kimmersdorfer, Elias Kristmann, Hiroyuki Sakai, Michael Wimmer
X-Mas Card 2023
[ Card] |
X-Mas Card |
 |
Christian Freude, Hiroyuki Sakai, Karoly Zsolnai-Fehér, Michael Wimmer
Sampling-Distribution-Based Evaluation for Monte Carlo Rendering
In Proceedings of the 18th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications, pages 119-130. 2023.
[ image] [ paper] |
Conference Paper |
| 2020 |
 |
Christian Freude, Hiroyuki Sakai, Karoly Zsolnai-Fehér, Michael Wimmer
R-Score: A Novel Approach to Compare Monte Carlo Renderings
TR-193-02-2020-4, August 2020 [ technical-report] |
Technical Report |
| 2017 |
 |
Daniel Cornel, Hiroyuki Sakai, Christian Luksch, Michael Wimmer
Forced Random Sampling: fast generation of importance-guided blue-noise samples
The Visual Computer, 33(6):833-843, June 2017. [ paper] |
Journal Paper with Conference Talk |
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