Protocol for dynamic eye-brain imaging by integrating an eye-tracking system with magnetic resonance imaging.

Authors

Jaime Barranco, Yiwei Jia, Eleonora Fornari, Oscar Esteban, Jean-Baptiste Ledoux, Mauro Leidi, Helene Vitali, Cédric Campos Carvalho, Elena Najdenovska, Laura Elena Raileanu, Jessica Bastiaansen, Micah M Murray, Benedetta Franceschiello

Published in

STAR protocols. Volume 7. Issue 4. Pages 104903. Oct 27, 2026. Epub Oct 27, 2026.

Abstract

Magnetic resonance imaging (MRI) is essential for examining ocular pathologies, but conventional protocols are prone to motion artifacts caused by eye movements. Here, we present a protocol for integrating eye tracking (ET) with MRI to achieve high-resolution, motion-robust imaging of the eye. We describe acquisition, reconstruction, and post-processing steps combining ET and MRI data. This approach improves structural detail, enhances image quality, and strengthens MRI's diagnostic value in ophthalmology while paving the way for replacing hardware-based ET with machine learning solutions. For complete details on the use and execution of this protocol, please refer to Franceschiello et al.¹.

PMID:
42945207
Bibliographic data and abstract were imported from PubMed on 28 Oct 2026.

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