brain registration 1harmonization 1image preprocessing 1neuroimaging 1positron emission tomography 1statistical modeling 1
From the 1 of 2 linked papers with an AI index.
2 papers
q-bio.TO2026
TRAECR: A Tool for Preprocessing Positron Emission Tomography Imaging for Statistical Modeling
Akhil Ambekar, Robert Zielinski, Ani Eloyan
The paper introduces TRAECR, a software tool that streamlines preprocessing of PET brain images—including registration, MRI‑PET co‑registration, brain extraction, and intensity har…
stat.AP2024
Longitudinal Principal Manifold Estimation
Robert Zielinski, Kun Meng, Ani Eloyan
Longitudinal magnetic resonance imaging data is used to model trajectories of change in brain regions of interest to identify areas susceptible to atrophy in those with neurodegene…