Georgios Kopanas

According to our database, Georgios Kopanas authored at least 17 papers between 2021 and 2025.

Collaborative distances:

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

2025

SpotLessSplats: Ignoring Distractors in 3D Gaussian Splatting.

Sara Sabour, Lily Goli, George Kopanas, Mark J. Matthews, Dmitry Lagun, Leonidas J. Guibas, Alec Jacobson, David J. Fleet, Andrea Tagliasacchi

ACM Trans. Graph., April, 2025

StochasticSplats: Stochastic Rasterization for Sorting-Free 3D Gaussian Splatting.

Shakiba Kheradmand, Delio Vicini, George Kopanas, Dmitry Lagun, Kwang Moo Yi, Mark J. Matthews, Andrea Tagliasacchi

CoRR, March, 2025

Does 3D Gaussian Splatting Need Accurate Volumetric Rendering?

Adam Celarek, Georgios Kopanas, George Drettakis, Michael Wimmer, Bernhard Kerbl

Comput. Graph. Forum, 2025

Synthetic Prior for Few-Shot Drivable Head Avatar Inversion.

Wojciech Zielonka, Stephan J. Garbin, Alexandros Lattas, George Kopanas, Paulo F. U. Gotardo, Thabo Beeler, Justus Thies, Timo Bolkart

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2025

2024

A Hierarchical 3D Gaussian Representation for Real-Time Rendering of Very Large Datasets.

Bernhard Kerbl, Andreas Meuleman, Georgios Kopanas, Michael Wimmer, Alexandre Lanvin, George Drettakis

ACM Trans. Graph., July, 2024

Reducing the Memory Footprint of 3D Gaussian Splatting.

Panagiotis Papantonakis, Georgios Kopanas, Bernhard Kerbl, Alexandre Lanvin, George Drettakis

Proc. ACM Comput. Graph. Interact. Tech., May, 2024

EVER: Exact Volumetric Ellipsoid Rendering for Real-time View Synthesis.

Alexander Mai, Peter Hedman, George Kopanas, Dor Verbin, David Futschik, Qiangeng Xu, Falko Kuester, Jonathan T. Barron, Yinda Zhang

CoRR, 2024

N-Dimensional Gaussians for Fitting of High Dimensional Functions.

Stavros Diolatzis, Tobias Zirr, Alexandr Kuznetsov, Georgios Kopanas, Anton Kaplanyan

CoRR, 2024

N-Dimensional Gaussians for Fitting of High Dimensional Functions.

Stavros Diolatzis, Tobias Zirr, Alexander Kuznetsov, Georgios Kopanas, Anton Kaplanyan

Proceedings of the ACM SIGGRAPH 2024 Conference Papers, 2024

Dynamic 3D Gaussians: Tracking by Persistent Dynamic View Synthesis.

Jonathon Luiten, Georgios Kopanas, Bastian Leibe, Deva Ramanan

Proceedings of the International Conference on 3D Vision, 2024

2023

3D Gaussian Splatting for Real-Time Radiance Field Rendering.

Bernhard Kerbl, Georgios Kopanas, Thomas Leimkühler, George Drettakis

ACM Trans. Graph., August, 2023

Point based representations for novel view synthesis. (Représentations basées sur des points pour une nouvelle synthèse de vues).

Georgios Kopanas

PhD thesis, 2023

NeRFshop: Interactive Editing of Neural Radiance Fields.

Clément Jambon, Bernhard Kerbl, Georgios Kopanas, Stavros Diolatzis, Thomas Leimkühler, George Drettakis

Proc. ACM Comput. Graph. Interact. Tech., 2023

Improving NeRF Quality by Progressive Camera Placement for Unrestricted Navigation in Complex Environments.

Georgios Kopanas, George Drettakis

CoRR, 2023

Improving NeRF Quality by Progressive Camera Placement for Free-Viewpoint Navigation.

Georgios Kopanas, George Drettakis

Proceedings of the 28th International Symposium on Vision, Modeling, and Visualization, 2023

2022

Neural Point Catacaustics for Novel-View Synthesis of Reflections.

Georgios Kopanas, Thomas Leimkühler, Gilles Rainer, Clément Jambon, George Drettakis

ACM Trans. Graph., 2022

2021

Point-Based Neural Rendering with Per-View Optimization.

Georgios Kopanas, Julien Philip, Thomas Leimkühler, George Drettakis

Comput. Graph. Forum, 2021