Hi 👋

I'm an image analysis engineer working as part of the EPFL Center for Imaging in Lausanne, Switzerland 🇨🇭.

Passionate about developing 🔭 open-source software, 🎓 educational content, and 🧬 scientific image analysis solutions for R&D, academic, and industrial use cases.

• Awesome Scientific Image Analysis - A curated awesome list of scientific image analysis resources and software tools.
• Imaging Server Kit - A toolkit for integrating image analysis algorithms in Napari and QuPath using FastAPI.
• Introduction to Python for Image Analysis - Notebook running in the browser with JupyterLite.
• Object Detection with YOLO - Hands-on Computer Vision on USB microscopes (2025 workshop).
• napari-orientationpy - Grayscale orientation analysis in Napari.

In the making:

• FeatureScope - Plot image features interactively.
• QuPath Yolo Toolbox - Train and use YOLO models in QuPath.

Other projects I've worked on:

• The Image Analysis Field Guide - Essential toolkit to get started in scientific image analysis (Jupyter Book).
• JupyterHub Imaging - A JupyterHub bundled with image analysis tools.
• Setting up Python for scientific image analysis - Short guide.
• Image data visualization with Python and Napari - 2023 Workshop.
• nD Image Visualization with Open-Source Tools - 2025 Workshop.
• Napari Lazy Image Browser - Interactively browse Zarr images in Napari.
• napari-magic-wand - "Magic" tracing tool for Napari.
• Spheriscope - Visualize image datasets on a spherical latent space.
• opiniondevelopment.org - Create notebooks to educate yourself on the issues that matter to you (Django app).
• mallorywittwer.github.io - Personal website with three.js animations.
• Crystal orientation visualizer - React.js app.
• Iron-Carbon phase diagram - React.js app.
• University ranking map - React.js app.