k-t Reconstruction of Undersampled Wavelet-space for Real-time Free-breathing Cardiac Imaging
نویسندگان
چکیده
k-t Reconstruction of Undersampled Wavelet-space for Real-time Free-breathing Cardiac Imaging Yu Li, Janaka Wansapura, Hui Wang, Jean Tkach, Michael Taylor, and Charles Dumoulin Radiology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, United States, MR Clinical Science North America, Philips HealthCare, Cleveland, OH, United States, Cardiology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, United States
منابع مشابه
Accelerating dual cardiac phase images using undersampled radial phase encoding trajectories.
A three-dimensional dual-cardiac-phase (3D-DCP) scan has been proposed to acquire two data sets of the whole heart and great vessels during the end-diastolic and end-systolic cardiac phases in a single free-breathing scan. This method has shown accurate assessment of cardiac anatomy and function but is limited by long acquisition times. This work proposes to accelerate the acquisition and recon...
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