Cross-scanner MRI Harmonization
March 1, 2024
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1 min read
Combining neuroimaging across scanners and sites while preserving the biological signal.
We compared methods for pooling structural MRI across scanners so that models can learn biological differences rather than scanner effects. Read the 2023 NeuroImage study.
Authors
Assistant Professor of Radiology
I am an Assistant Professor in the Department of Radiology at Mayo Clinic, developing and validating quantitative imaging biomarkers for Alzheimer’s disease and related neurodegenerative conditions.
My work includes tau PET quantification, multisite MRI harmonization, disease progression modeling, and machine learning imaging signatures of rare disorders such as multiple system atrophy.