ConfUSIus: an accessible and scalable toolkit for functional ultrasound imaging analysis

ConfUSIus is an open-source Python package and graphical interface that unifies fUSI analysis into a common data model, enabling accessible, scalable, reproducible brainwide hemodynamics workflows.

• Why it matters: fUSI can map brainwide hemodynamics at high resolution, but analysis pipelines are fragmented across laboratories and require expert knowledge, limiting reproducibility and method sharing.
• What they did: The toolkit provides a common data model spanning beamformed IQ processing, motion correction, registration, denoising, and statistical analysis, with both Python and a graphical interface.
• The result: By standardizing heterogeneous fUSI recordings end-to-end, ConfUSIus lowers barriers to use and supports scalable method development, comparison, and sharing.

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