Markus Kettunen

According to our database, Markus Kettunen authored at least 17 papers between 2014 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

ReSTIR PT Enhanced: Algorithmic Advances for Faster and More Robust ReSTIR Path Tracing.

Daqi Lin, Markus Kettunen, Chris Wyman

Proc. ACM Comput. Graph. Interact. Tech., May, 2026

2025

ReSTIR BDPT: Bidirectional ReSTIR Path Tracing with Caustics.

Trevor Hedstrom, Markus Kettunen, Daqi Lin, Chris Wyman, Tzu-Mao Li

ACM Trans. Graph., October, 2025

ReSTIR PG: Path Guiding with Spatiotemporally Resampled Paths.

Zheng Zeng, Markus Kettunen, Chris Wyman, Lifan Wu, Ravi Ramamoorthi, Ling-Qi Yan, Daqi Lin

Proceedings of the SIGGRAPH Asia 2025 Conference Papers, 2025

Reservoir Splatting for Temporal Path Resampling and Motion Blur.

Jeffrey Liu, Daqi Lin, Markus Kettunen, Chris Wyman, Ravi Ramamoorthi

Proceedings of the Special Interest Group on Computer Graphics and Interactive Techniques Conference, 2025

2024

Area ReSTIR: Resampling for Real-Time Defocus and Antialiasing.

Song Zhang, Daqi Lin, Markus Kettunen, Cem Yuksel, Chris Wyman

ACM Trans. Graph., July, 2024

Decorrelating ReSTIR Samplers via MCMC Mutations.

Rohan Sawhney, Daqi Lin, Markus Kettunen, Benedikt Bitterli, Ravi Ramamoorthi, Chris Wyman, Matt Pharr

ACM Trans. Graph., February, 2024

2023

Conditional Resampled Importance Sampling and ReSTIR.

Markus Kettunen, Daqi Lin, Ravi Ramamoorthi, Thomas Bashford-Rogers, Chris Wyman

Proceedings of the SIGGRAPH Asia 2023 Conference Papers, 2023

A Gentle Introduction to ReSTIR Path Reuse in Real-Time.

Chris Wyman, Markus Kettunen, Daqi Lin, Benedikt Bitterli, Cem Yuksel, Wojciech Jarosz, Pawel Kozlowski

Proceedings of the ACM SIGGRAPH 2023 Courses, 2023

2022

Generalized resampled importance sampling: foundations of ReSTIR.

Daqi Lin, Markus Kettunen, Benedikt Bitterli, Jacopo Pantaleoni, Cem Yuksel, Chris Wyman

ACM Trans. Graph., 2022

2021

An unbiased ray-marching transmittance estimator.

Markus Kettunen, Eugene d'Eon, Jacopo Pantaleoni, Jan Novák

ACM Trans. Graph., 2021

ReSTIR GI: Path Resampling for Real-Time Path Tracing.

Yaobin Ouyang, Shiqiu Liu, Markus Kettunen, Matt Pharr, Jacopo Pantaleoni

Comput. Graph. Forum, 2021

2019

Deep convolutional reconstruction for gradient-domain rendering.

Markus Kettunen, Erik Härkönen, Jaakko Lehtinen

ACM Trans. Graph., 2019

E-LPIPS: Robust Perceptual Image Similarity via Random Transformation Ensembles.

Markus Kettunen, Erik Härkönen, Jaakko Lehtinen

CoRR, 2019

2016

Temporal gradient-domain path tracing.

Marco Manzi, Markus Kettunen, Frédo Durand, Matthias Zwicker, Jaakko Lehtinen

ACM Trans. Graph., 2016

2015

Gradient-domain path tracing.

Markus Kettunen, Marco Manzi, Miika Aittala, Jaakko Lehtinen, Frédo Durand, Matthias Zwicker

ACM Trans. Graph., 2015

Gradient-Domain Bidirectional Path Tracing.

Marco Manzi, Markus Kettunen, Miika Aittala, Jaakko Lehtinen, Frédo Durand, Matthias Zwicker

Proceedings of the 26th Eurographics Symposium on Rendering, Rendering, 2015

2014

Improved sampling for gradient-domain metropolis light transport.

Marco Manzi, Fabrice Rousselle, Markus Kettunen, Jaakko Lehtinen, Matthias Zwicker

ACM Trans. Graph., 2014