2 papers
cs.CV2026
CUPA-T2*: Covariance-Aware Uncertainty Propagation and Alignment for T2* Mapping in Accelerated MRI
Gideon N. L. Rouwendaal, Natascha Niessen, Hannah Eichhorn +3
Quantitative T2* maps have strong potential for biomarker discovery but are limited by long scan times, rendering them impractical in clinical settings. Significant acceleration ca…
cs.CV2026
Evaluating and Calibrating Diffusion Model-derived Uncertainty for Quantitative MRI Mapping
Shishuai Wang, Stefan Klein, Juan A. Hernandez-Tamames +1
Quantitative MRI (qMRI) provides standardised tissue parameter maps, but the reliability of deep learning-based qMRI mapping methods is often not explicitly characterised. In this…