SOURCE-LINKED INTELLIGENCE
Anatomically Faithful Artifact Suppression in SENSE Accelerated Brain MRI
Background: Four-fold accelerated sensitivity encoding (SENSE4) can shorten brain MRI acquisition time but may amplify noise and result in residual aliasing artifacts after conventional reconstruction. Purpose: To evaluate whether an image-domain refinement framework can improve the quality of SENSE4 brain MRI while preserving anatomical information for quantitative measurements. Methods: In this prospective paired study, 80 participants underwent fully sampled and four-fold accelerated SENSE T1-weighted MRI. We developed an Anatomy-aware Residual Attention Network (ART-Net) to refine accelera
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Evidence & attribution
- arXiv · AI, language, vision and robotics · 2026-09-18T06:26:57.000Z
First collected: 2026-09-23T14:01:59.594Z. This is not the publication date.