Chuyan Zhang, Christian Freude, David Hahn
X-Mas Card 2025
[card]

Hiroyuki Sakai, Christian Freude, Michael Wimmer, David Hahn
Statistical Error Reduction for Monte Carlo Rendering
In Proceedings of the SIGGRAPH Asia 2025 Conference Papers, pages 1-12. December 2025.
[paper] [Supplementary Document] [Project Page]

Christian Freude, Lukas Lipp, Matthias Zezulka, Florian Rist, Michael Wimmer, David Hahn
Inverse Simulation of Radiative Thermal Transport
Computer Graphics Forum, 44(2):e70048, April 2025. [paper]

Pierre Ecormier-Nocca, Lukas Lipp, Annalena Ulschmid, David Hahn, Michael Wimmer
Single-Exemplar Lighting Style Transfer via Emissive Texture Synthesis and Optimization
In Proceedings of the 20th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications - GRAPP, pages 113-126. 2025.
[image] [paper]

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] [Supplementary Document] [Project Page]

Lukas Lipp, David Hahn, Pierre Ecormier-Nocca, Florian Rist, Michael Wimmer
View-Independent Adjoint Light Tracing for Lighting Design Optimization
ACM Transactions on Graphics, 43(3):35, May 2024.

Christian Freude, David Hahn, Florian Rist, Lukas Lipp, Michael Wimmer
Precomputed radiative heat transport for efficient thermal simulation
Computer Graphics Forum, 42(7):e14957, November 2023. [paper]

Michael Wimmer, Iva Kovacic, Peter Ferschin, Florian Rist, Michael Hensel, Kristina Schinegger, Stefan Rutzinger, Hannes Kaufmann, Martin Kilian, Christian Müller, Ivan Izmestiev, Georg Nawratil, Josef Füssl, Milena Stavric, David Hahn, Georg Suter
Advanced Computational Design – digitale Methoden für die frühe Entwurfsphase
Bautechnik, 99(10):720-730, August 2022.