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OpenfUS initiative

@openfus.bsky.social

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openfusi.com

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Reposted by OpenfUS initiative

NERF @nerflabs.bsky.social · 21/07/2025

New from the Urban Lab: PyfUS! An open-source Python toolkit for analyzing whole-brain fUS data—now with single-voxel clustering for fine-scale insights. Just published in Neurocomputing. 🔗 Paper: doi.org/10.1016/j.neucom.2025.130899 🛠️ Code: github.com/OpenfUS/PyfUS

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Reposted by OpenfUS initiative

Clément Brunner @clembrunner.bsky.social · 16/07/2025

Kudos to Théo Lambert and the Urban Lab @openfus.bsky.social Thanks to @nerflabs.bsky.social @cbdresearch.bsky.social @viblifesciences.bsky.social @leuvenbrainins.bsky.social @fwovlaanderen.bsky.social for the support and trust !

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Reposted by OpenfUS initiative

Clément Brunner @clembrunner.bsky.social · 16/07/2025

PyfUS is part of the @openfus.bsky.social , driving adoption of fUS tech via cutting-edge tools for data acquisition & analysis. 🔗Software: github.com/OpenfUS/PyfUS 📚Docs: pyfus.readthedocs.io/en/latest/ 🧪Data: doi.org/10.5281/zeno... 🌐 openfusi.com #OpenNeuro #OpenSource

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Reposted by OpenfUS initiative

Clément Brunner @clembrunner.bsky.social · 16/07/2025

Built with flexibility in mind, PyfUS supports: 1⃣ Linear & matrix array transducers 2⃣ Atlas-based or atlas-free modes 3⃣ Easy user-designed extensions 👊Once you try it, you'll never go back.

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Reposted by OpenfUS initiative

Clément Brunner @clembrunner.bsky.social · 16/07/2025

PyfUS provides an end-to-end pipeline for fUS data: from registration & signal processing to data-viz. ✅Region-based averaging (400+ regions) ✅Correlation analysis 🔥 Plus: single-voxel clustering for fine spatiotemporal insight at the voxel level. #neuroimaging #fUS #BrainData

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Reposted by OpenfUS initiative

Clément Brunner @clembrunner.bsky.social · 16/07/2025

We map brain-wide functions of awake mice at the single-voxel scale ! Introducing PyfUS our brand new, ground-setting, open-source software for analysing brain-wide functional ultrasound imaging datasets. Now in #Neurocomputing @sciencedirect.bsky.social doi.org/10.1016/j.ne...

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OpenfUS initiative @openfus.bsky.social · 23/06/2025

Last piece of work by Urban lab @viblifesciences.bsky.social @cbdresearch.bsky.social @nerflabs.bsky.social

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Reposted by OpenfUS initiative

Clément Brunner @clembrunner.bsky.social · 27/05/2025

🚨New from Urban Lab @openfus.bsky.social in @imagingneurosci.bsky.social We combined fUS & Neuropixels in awake mice to test how well fUS reflects neuronal spiking. We targeted 3 visual regions during stimulus-evoked activity. How reliable is fUS vs spikes? doi.org/10.1162/IMAG...

doi.org

Functional ultrasound imaging and neuronal activity: how accurate is the spatiotemporal match?

Abstract. Over the last decade, functional ultrasound (fUS) has risen as a critical tool in functional neuroimaging, leveraging hemodynamic changes to infer neural activity indirectly. Recent studies ...

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Reposted by OpenfUS initiative

Clément Brunner @clembrunner.bsky.social · 10/02/2025

The PyfUS software used and described in the paper is available online at github.com/OpenfUS/PyfUS Congratulations to Dr Théo Lambert and all the Urban Lab team 🤩 @nerflabs.bsky.social @cbdresearch.bsky.social @viblifesciences.bsky.social

github.com

GitHub - OpenfUS/PyfUS

Contribute to OpenfUS/PyfUS development by creating an account on GitHub.

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Reposted by OpenfUS initiative

Clément Brunner @clembrunner.bsky.social · 10/02/2025

🚀New from Urban Lab in #eNeuro @sfnjournals.bsky.social We used spatiotemporal clustering of single fUS voxels to map visual activity in awake mice. This high-resolution method precisely separates signals, revealing fine-grained activity patterns like never before🧠✨ tinyurl.com/47t27c7k

doi.org

Spatiotemporal Clustering of Functional Ultrasound Signals at the Single-Voxel Level

Functional ultrasound (fUS) imaging is a well-established neuroimaging technology that offers high spatiotemporal resolution and a large field of view. Typical strategies for analysing fUS data compri...

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