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eess.IV2026
L-TGVN: Leveraging Longitudinal Priors for Personalized Rapid MRI
Arda Atalık, Sumit Chopra, Daniel K. Sodickson
MRI provides excellent soft-tissue contrast without ionizing radiation, but long acquisition times increase patient discomfort while also raising exam costs and limiting scanner th…
eess.IV2026
PSIRNet: Deep Learning-based Free-breathing Rapid Acquisition Late Enhancement Imaging
Arda Atalik, Hui Xue, Rhodri H. Davies +4
Purpose: To develop and evaluate a deep learning (DL) method for free-breathing phase-sensitive inversion recovery (PSIR) late gadolinium enhancement (LGE) cardiac MRI that produce…
eess.IV2025
Multisession Longitudinal Dynamic MRI Incorporating Patient-Specific Prior Image Information Across Time
Jingjia Chen, Hersh Chandarana, Daniel K. Sodickson +1
Serial Magnetic Resonance Imaging (MRI) exams are often performed in clinical practice, offering shared anatomical and motion information across imaging sessions. However, existing…