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Accelerated 4D MRI using joint higher degree total variation and  local low-rank constraints (HDTV-LLR)

Author:Yue Hu  Disi Lin  Dong Nan  

Institution:Harbin Institute of Technology  The First Affiliated Hospital of Harbin Medical University  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Novel Acquisition, Reconstruction, and Analysis  

Session Name:Novel Acquisitions & Reconstructions: Sparse & Low-Rank  

Program Number:3454  

Room Live Q&A Session:

Combining Supervised and semi-Blind Dictionary (Super-BReD) Learning for MRI Reconstruction

Author:Anish Lahiri  Saiprasad Ravishankar  Jeffrey Fessler  

Institution:Michigan State University  University of Michigan  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Novel Acquisition, Reconstruction, and Analysis  

Session Name:Novel Acquisitions & Reconstructions: Sparse & Low-Rank  

Program Number:3456  

Room Live Q&A Session:

Comparison of fixed vs. low rank reconstruction methods for acceleration of quantitative T2 mapping

Author:Daniel Grzeda  Meirav Galun  Noam Omer  Tamar Blumenfeld-Katzir  Dvir Radunsky  Ricardo Otazo  Noam Ben-Eliezer  

Institution:Memorial Sloan Kettering Cancer Center  Tel Aviv University  Weizmann Institute of Science  Center for Advanced Imaging Innovation and Research (CAI2R), New-York University Langone Medical Center, New York  Tel-Aviv University  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Novel Acquisition, Reconstruction, and Analysis  

Session Name:Novel Acquisitions & Reconstructions: Sparse & Low-Rank  

Program Number:3457  

Room Live Q&A Session:

Data-Driven Model Consistency Condition Reconstruction Performance for Radial Acquisition in Breast DCE-MRI

Author:Ping Wang  Julia Velikina  Leah Henze Bancroft  Alexey Samsonov  James Holmes  

Institution:University of Wisconsin Madison  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Novel Acquisition, Reconstruction, and Analysis  

Session Name:Novel Acquisitions & Reconstructions: Sparse & Low-Rank  

Program Number:3459  

Room Live Q&A Session:

Highly accelerated distortion free diffusion imaging using joint k/q-space reconstruction.

Author:Wonil Lee  Seohee So  Jaejein Cho  Congyu Liao  Qiyuan Tian  HyunWook Park  Elfar Adalsteinsson  Kawin Setsompop  Berkin Bilgic  

Institution:KAIST  Martinos Center  MIT  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Novel Acquisition, Reconstruction, and Analysis  

Session Name:Novel Acquisitions & Reconstructions: Sparse & Low-Rank  

Program Number:3446  

Room Live Q&A Session:

Highly accelerated T1? imaging with Kernel-based low-rank compressed sensing: evaluation of retrospective and prospective undersampling

Author:Jeehun Kim  Chaoyi Zhang  Mingrui Yang  Hongyu Li  Mei Li  Richard Lartey  Leslie Ying  Xiaojuan Li  

Institution:Cleveland Clinic  University at Buffalo, The State University of New York  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Novel Acquisition, Reconstruction, and Analysis  

Session Name:Novel Acquisitions & Reconstructions: Sparse & Low-Rank  

Program Number:3452  

Room Live Q&A Session:

Learning-Based Sampling Pattern for Compressed Sensing and Low Rank Reconstructions using Multicoil MR Images of Human Knee Joint

Author:Marcelo Zibetti  Gabor Herman  Ravinder Regatte  

Institution:CUNY  NYU  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Novel Acquisition, Reconstruction, and Analysis  

Session Name:Novel Acquisitions & Reconstructions: Sparse & Low-Rank  

Program Number:3455  

Room Live Q&A Session:

Low-Rank Tensor Completion for Accelerated Magnetic Resonance Imaging

Author:Shen Zhao  Lee Potter  Rizwan Ahmad  

Institution:The Ohio State University  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Novel Acquisition, Reconstruction, and Analysis  

Session Name:Novel Acquisitions & Reconstructions: Sparse & Low-Rank  

Program Number:3458  

Room Live Q&A Session:

MRI Below the Noise Floor

Author:Gregory Lemberskiy  Steven Baete  Jelle Veraart  Timothy Shepherd  Els Fieremans  Dmitry Novikov  

Institution:New York University School of Medicine  Microstructure Imaging INC  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Novel Acquisition, Reconstruction, and Analysis  

Session Name:Novel Acquisitions & Reconstructions: Sparse & Low-Rank  

Program Number:3451  

Room Live Q&A Session:

Multi-Component Quantitative T2 Shuffling: Accelerating Myelin Water Imaging by 20-30x

Author:Adam Dvorak  Guillaume Gilbert  Alex MacKay  Shannon Kolind  

Institution:Philips Canada  University of British Columbia  International Collaboration on Repair Discoveries (ICORD)  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Novel Acquisition, Reconstruction, and Analysis  

Session Name:Novel Acquisitions & Reconstructions: Sparse & Low-Rank  

Program Number:3449  

Room Live Q&A Session:

Multiscale Low Rank Matrix Decomposition for Reconstruction of Accelerated Cardiac CEST MRI

Author:Ilya Chugunov  Wissam AlGhuraibawi  Kevin Godines  Bonnie Lam  Frank Ong  Jonathan Tamir  Moriel Vandsburger  

Institution:Stanford University  University of California Berkeley  University of Texas at Austin  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Novel Acquisition, Reconstruction, and Analysis  

Session Name:Novel Acquisitions & Reconstructions: Sparse & Low-Rank  

Program Number:3450  

Room Live Q&A Session:

A Novel Compressed Sensing Multi-Slice Cartesian MRI via Alternating Phase Encoding Directions for Acceleration and Flexible Undersampling

Author:Zheyuan Yi  Yilong Liu  Fei Chen  Ed Wu  

Institution:Southern University of Science and Technology  The University of Hong Kong  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Novel Acquisition, Reconstruction, and Analysis  

Session Name:Novel Acquisitions & Reconstructions: Sparse & Low-Rank  

Program Number:3448  

Room Live Q&A Session:

A rapid quantitative Multi-inversion SAGE-EPI brain protocol with subspace reconstruction and navigation-free shot-to-shot phase correction

Author:Mary Kate Manhard  Zijing Dong  Congyu Liao  Merlin Fair  Fuyixue Wang  Berkin Bilgic  Kawin Setsompop  

Institution:A.A. Martinos Center for Biomedical Imaging  Harvard Medical School  Harvard-MIT Division of Health Sciences and Technology  Massachusetts Institution of Technology  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Novel Acquisition, Reconstruction, and Analysis  

Session Name:Novel Acquisitions & Reconstructions: Sparse & Low-Rank  

Program Number:3445  

Room Live Q&A Session:

Sparse-Coding Regularized QSM Reconstruction for Suppressing Motion Artifacts

Author:Jingjia Chen  Chunlei Liu  

Institution:University of California Berkeley  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Novel Acquisition, Reconstruction, and Analysis  

Session Name:Novel Acquisitions & Reconstructions: Sparse & Low-Rank  

Program Number:3460  

Room Live Q&A Session:

Versatile Parameter-Free Compressed Sensing MRI with Approximate Message Passing

Author:Charles Millard  Aaron Hess  Boris Mailhé  Jared Tanner  

Institution:Siemens Healthineers  University of Oxford  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Novel Acquisition, Reconstruction, and Analysis  

Session Name:Novel Acquisitions & Reconstructions: Sparse & Low-Rank  

Program Number:3453  

Room Live Q&A Session:

Weighted-nuclear-norm minimization for low-rank approximation -- application to multi-shot diffusion-weighted MRI reconstruction

Author:Yuxin Hu  Qiyuan Tian  Yunyingying Xu  Philip Lee  Bruce Daniel  Brian Hargreaves  

Institution:Stanford University  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Novel Acquisition, Reconstruction, and Analysis  

Session Name:Novel Acquisitions & Reconstructions: Sparse & Low-Rank  

Program Number:3447  

Room Live Q&A Session: