Alexandre Lanvin

PhD Student · Computer Graphics & Neural Rendering · INRIA

I am a PhD student at Centre Inria d'Université Côte d'Azur in the GraphDeco team, supervised by George Drettakis and Adrien Bousseau.
My current research interests lies at the intersection of fast neural rendering methods and physically based rendering.

Publications

Intrinsic decomposition and editing of 3D Gaussian splats · Alexandre Lanvin, Jeffrey Hu, Simon Lucas, Adrien Bousseau and George Drettakis

Proceedings of the ACM on Computer Graphics and Interactive Techniques (I3D) · 2026

pdf code project page

On-the-fly reconstruction for large-scale novel view synthesis from unposed images · Andreas Meuleman, Ishaan Shah, Alexandre Lanvin, Bernhard Kerbl and George Drettakis

ACM TOG (proc. SIGGRAPH) · 2025

pdf code project page

A Hierarchical 3D Gaussian Representation for Real-Time Rendering of Very Large Datasets · Bernhard Kerbl*, Andreas Meuleman*, George Kopanas, Michael Wimmer, Alexandre Lanvin and George Drettakis

ACM TOG (proc. SIGGRAPH) · 2024

pdf code project page