An Augmented Lagrangian Based Compressed Sensing Reconstruction for Non-Cartesian Magnetic Resonance Imaging without Gridding and Regridding at Every Iteration

• Mehmet Akçakaya ,

  * E-mail: makcakay@bidmc.harvard.edu

  Affiliation Department of Medicine (Cardiovascular Division), Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, Massachusetts, United States of America

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• Seunghoon Nam,

  Affiliations Department of Medicine (Cardiovascular Division), Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, Massachusetts, United States of America, Surgical Technologies, Medtronic, Inc., Littleton, Massachusetts, United States of America

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• Tamer A. Basha,

  Affiliation Department of Medicine (Cardiovascular Division), Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, Massachusetts, United States of America

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• Keigo Kawaji,

  Affiliations Department of Medicine (Cardiovascular Division), Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, Massachusetts, United States of America, Department of Medicine (Section of Cardiology), University of Chicago, Chicago, Illinois, United States of America

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• Vahid Tarokh,

  Affiliation School of Engineering & Applied Sciences, Harvard University, Cambridge, Massachusetts, United States of America

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• Reza Nezafat

  Affiliation Department of Medicine (Cardiovascular Division), Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, Massachusetts, United States of America

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