Maxime Chamberland

Did you know that even though #tractography is often considered a computationally expensive and offline process, the latest algorithms can now be performed in real-time without sacrificing accuracy? link.springer.com/article/10.100… @tractography @baranaydogan and Joseph Yang

🏔️ IST 2026 in the Canadian Rockies! 🏔️ The 2nd annual meeting of the International Society for Tractography is set for this fall. After Bordeaux, we’re bringing the community together again at the frontiers of #tractography, #dMRI & brain connectivity. 👇 Details

Implicit neural representations for accurate estimation of the Standard Model of white matter nature.com/articles/s4200…

Geometry-driven deformation produces short-range U-fibers around the central sulcus; with realistic curvature and organization; again without any diffusion data. This suggests cortical folding provides a powerful anatomical prior for white-matter organization and tractography.

How does this work? Starting from a smooth, fetal-like cortex, we place simple radial fibers — then let cortical folding simulation do the rest.

🧠New preprint! What if cortical geometry alone already encodes much of white-matter organization? We introduce a subject-specific, reversible cortical folding model that unfolds and refolds the brain from a single T1w MRI — no diffusion, no ML. biorxiv.org/content/10.648…

🧠 Introducing VIBRANT — Cinematic Visualization for #Tractography! A Rust + WebGPU tool for real-time, browser-based rendering of brain tractograms 🎥 ✨Live Demo: as-the-crow-flies.github.io/vibrant-tracto… 📖 Preprint: arxiv.org/pdf/2510.09081 💻 Code: github.com/as-the-crow-fl…

🚨 Registration is now OPEN for the inaugural International Society for Tractography conference! 🚨 🗓️ Oct 2025 | 📍 Bordeaux, France Limited to 150 participants — secure your spot early! 🌐 Conference site & program live now: event.fourwaves.com/istconference2… #tractography

@ViljamiSairanen Scenario: You're after a brain region only been tracked in 1 in a million seeds due to pathology. Either you wait forever, drowning in false positives, or dynamically reinforce parameters that produced that rare streamline on the fly. Smarter tractography 😄

@ViljamiSairanen Static preoperative tractograms can quickly become less reliable representations of the current anatomy. It’s not always enough to just move ROIs on a static tractogram. RTT lets clinicians adjust seed points, explore new pathways, and respond to intra-op changes instantly.

Did you know that even though #tractography is often considered a computationally expensive and offline process, the latest algorithms can now be performed in real-time without sacrificing accuracy? link.springer.com/article/10.100… @tractography @baranaydogan and Joseph Yang

📢 Deadline extended! 📢 The inaugural IST Conference in Bordeaux is giving you more time to submit your abstracts — new deadline: May 30, 2025. Don’t miss the chance to share your work! #tractography #IST2025 event.fourwaves.com/istconference2…

We're thrilled to announce that the Computational Diffusion MRI Workshop at @MICCAI_Society is back for its 16th year! 🎉 Join us as we explore the latest advances in diffusion MRI research. Stay tuned for updates! #MICCAI #CDMRI2025 cmic.cs.ucl.ac.uk/cdmri/

New paper in Imaging Neuroscience by Tom Hendriks, Anna Vilanova, and Maxime Chamberland: Implicit neural representation of multi-shell constrained spherical deconvolution for continuous modeling of diffusion MRI doi.org/10.1162/imag_a…

Implicit Neural Representation of Multi-shell Constrained Spherical Deconvolution for Continuous Modeling of Diffusion MRI direct.mit.edu/imag/article/d…

📢 We are excited to announce that the Handbook of Diffusion MR Tractography is finally out! 🎉 Huge thanks to all the authors and the ever growing tractography community at IST @tractography and DSG-ISMRM @DiffusionISMRM !! From @flaviodellacqua, @maxdescoteaux, @Alex_Leemans

In the landscape of medical imaging, few techniques have made as profound an impact as diffusion MRI. As we mark four decades since its introduction in 1985, please check the last article by Pr Iima, Miki and Naganawa: doi.org/10.1007/s11604…

🌟Save the date!📅 The Diffusion Study Group is hosting a workshop on Feb 16-20, 2025, in Kyoto, Japan! Join us to celebrate the 40th anniversary of diffusion MRI! Registration is now open, abstract submission deadline is December 6th! More info👇 ismrm.org/workshops/2025…

The most epic closing ceremony @MICCAI_Society