Pascal Grittmann

Office

Saarland University
Computer Graphics Lab
Saarland Informatics Campus, E11, room E17
66123 Saarbrücken
Germany

Contact

E-Mail: grittmann@cg.uni-saarland.de
Phone: +49 681 302 3833

Research Interests

  • Efficient and robust global illumination
  • Importance sampling
  • High-performance rendering

Publications

2019

P. Grittmann, I. Georgiev, P. Slusallek, and J. Křivánek
Variance-Aware Multiple Importance Sampling
ACM Transactions on Graphics (Proceedings of SIGGRAPH Asia 2019), 38(6): 152:1-152:9, 2019
[pdf] [bib] [doi>10.1145/3355089.3356515]
@article{Grittmann2019,
  author          = {Grittmann, Pascal and Georgiev, Iliyan and Slusallek, Philipp and K{\v{r}}iv{\'{a}}nek, Jaroslav},
  title           = {Optimal Multiple Importance Sampling},
  journal         = {ACM Transactions on Graphics (Proceedings of SIGGRAPH Asia 2019)},
  pages           = {152:1--152:9},
  volume          = {38},
  number          = {6},
  year            = 2019,
  month           = nov,
  date            = {2019-11-17/2019-11-20},
  doi             = {10.1145/3355089.3356515},
  publisher       = {ACM}
}
I. Kondapaneni, P. Vévoda, P. Grittmann, T. Skřivan, P. Slusallek, and J. Křivánek
Optimal Multiple Importance Sampling
ACM Transactions on Graphics (Proceedings of SIGGRAPH 2019), 38(4): 37:1-37:14, 2019
[pdf] [bib] [doi>10.1145/3306346.3323009]
@article{Kondapaneni2019,
  author          = {Kondapaneni Ivo and V{\'{e}}voda, Petr and Grittmann, Pascal and Sk{\v{r}}ivan, Tom{\'{a}}{\v{s}} and Slusallek, Philipp and K{\v{r}}iv{\'{a}}nek, Jaroslav},
  title           = {Optimal Multiple Importance Sampling},
  journal         = {ACM Transactions on Graphics (Proceedings of SIGGRAPH 2019)},
  pages           = {37:1--37:14},
  volume          = {38},
  number          = {4},
  year            = 2019,
  month           = jul,
  date            = {2019-07-28/2019-08-01},
  doi             = {10.1145/3306346.3323009},
  publisher       = {ACM}
}

2018

P. Grittmann, A. Pérard-Gayot, P. Slusallek, and J. Krivanek
Efficient Caustic Rendering with Lightweight Photon Mapping
Computer Graphics Forum (Proceedings of the 29th Eurographics Symposium on Rendering), 37(4): 133-142, 2018
[pdf] [bib] [doi>10.1111/cgf.13481]
@article {Grittmann:2018:ECR,
  author = {Pascal Grittmann and Ars{\`{e}}ne P{\'{e}}rard-Gayot and Philipp Slusallek and Jaroslav K{\v{r}}iv{\'a}nek},
  title = {Efficient Caustic Rendering with Lightweight Photon Mapping},
  journal = {Computer Graphics Forum},
  note = {EGSR~'18},
  volume = {37},
  number = {4},
  issn = {1467-8659},
  year = {2018},
}

2016

P. Grittmann
Implementing a Parallel Renderer with Vertex Connection and Merging
Bachelor Thesis, Saarland University
[pdf]