Scanner-Agnostic MRI Harmonization via SSIM-Guided Disentanglement

arXiv — cs.CVTuesday, October 28, 2025 at 4:00:00 AM
A new framework for harmonizing MRI scans has been developed, addressing the inconsistencies caused by different scanner models and protocols. This innovative approach uses the Structural Similarity Index (SSIM) to separate anatomical details from variations specific to scanners and imaging sites. This advancement is crucial as it enhances the reliability of brain MRI analyses across multiple centers, paving the way for more consistent and generalizable research outcomes.
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