Alexander Veicht

I'm a PhD student in the Computer Vision and Geometry Group at ETH Zürich, supervised by Prof. Marc Pollefeys. I'm interested in 3D computer vision, where I combine learning with classical geometry and optimization.

email scholar github linkedin @veichta

What's new

Aug 2025
Excited to start my PhD in the Computer Vision and Geometry Group at ETH Zürich, working with Prof. Marc Pollefeys.
May 2025
Wrapped up a research internship at Huawei Research Zürich working on color constancy.
Sep 2024
Got to present GeoCalib at ECCV 2024 in Milan.
Jul 2024
Finished my MSc in computer science at ETH Zürich.
Jun 2023
Won gold (7th of 494) at the CVPR Image Matching Challenge 2023.

ZipSplat: Fewer Gaussians, Better Splats

Alexander Veicht, Sungwhan Hong, Daniel Barath, Marc Pollefeys

2026
GeoCalib: Learning Single-image Calibration with Geometric Optimization

Alexander Veicht, Paul-Edouard Sarlin, Philipp Lindenberger, Marc Pollefeys

ECCV 2024

Paper Poster Slides Code Demo Video
Gold Medal at the Image Matching Challenge 2023

Alexander Veicht, Andri Horat, Felix Yang, Deep Desai, Philipp Lindenberger

CVPR 2023 Workshop · 7th of 494 teams

Report Slides Code
A Deep Learning Approach for the Segmentation of EEG Data in Eye Tracking Applications

Lukas Wolf, Ard Kastrati, Martyna Beata Płomecka, Jie-Ming Li, Dustin Klebe, Alexander Veicht, Roger Wattenhofer, Nicolas Langer

ICML 2022

Paper Code