Article

A foundation model for efficient and assumption-free characterization of brain microstructure from diffusion MRI

2026-02-23

Abstract excerpt

<title>Abstract</title> <p>Diffusion MRI (dMRI) is the primary tool for in vivo investigation of brain microstructure. However, dominant analytical methods rely on biophysical models with specific assumptions and large computational requirements, limiting their biological accuracy and generalisability. Here, we introduce SSDiff, a self-supervised transformer-based foundation model that summarises the entire dMRI...

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Literature Corpus work: 9cf4c9d4-c87b-5f70-a283-deda813115f8
DOI: 10.21203/rs.3.rs-8877816/v1

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