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Computer vision object tracking for MRI motion estimation

Author:Stefan Wampl  Tito Körner  Martin Meyerspeer  Marcos Wolf  Maxim Zaitsev  Albrecht Ingo Schmid  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Motion Correction Strategies  

Session Name:Motion: Methods  

Program Number:1363  

Room Session:Concurrent 1  

Institution:Medical University of Vienna  

Deep Learning-Based Respiratory Navigator Echo (DLnav) for Robust Free-Breathing Abdominal MRI

Author:Yuji Iwadate  Atsushi Nozaki  Shigeo Okuda  Tetsuya Wakayama  Masahiro Jinzaki  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Motion Correction Strategies  

Session Name:Motion: Methods  

Program Number:1356  

Room Session:Concurrent 1  

Institution:GE Healthcare Japan  Keio University School of Medicine  

Deep Learning-Based Rigid-Body Motion Correction in MRI using Multichannel Data

Author:Miriam Hewlett  Ivailo Petrov  Maria Drangova  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Motion Correction Strategies  

Session Name:Motion: Methods  

Program Number:1357  

Room Session:Concurrent 1  

Institution:Robarts Research Institute  Western University  

DeepResp: Deep Neural Network for respiration-induced artifact correction in 2D multi-slice GRE

Fast abdominal T2 weighted PROPELLER using deep learning-based acceleration of parallel imaging

Incremental motion correction (iMoCo) for fast retrospective image reconstruction with reduced motion artifacts

Author:Anuj Sharma  Samir Sharma  Andrew Wheaton  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Motion Correction Strategies  

Session Name:Motion: Methods  

Program Number:1368  

Room Session:Concurrent 1  

Institution:Canon Medical Research USA, Inc.  

Learning-based automatic field-of-view positioning for fetal-brain MRI

Motion Correction and Registration Networks for Multi-Contrast Brain MRI

Author:Jongyeon Lee  Byungjai Kim  Wonil Lee  Hyunwook Park  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Motion Correction Strategies  

Session Name:Motion: Methods  

Program Number:1361  

Room Session:Concurrent 1  

Institution:Korean Advanced Institute of Science and Technology  

Motion correction in MRI with large movements using deep learning and a novel hybrid loss function

Perceptual motion scoring: An algorithm for automated detection and grading of MRI motion artifacts

Author:Rafael Brada  Michael Rotman  Sangtae Ahn  Christopher Hardy  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Motion Correction Strategies  

Session Name:Motion: Methods  

Program Number:1366  

Room Session:Concurrent 1  

Institution:GE Research  GE Reserach  

Prospective motion assessment within multi-shot imaging using coil mixing of the data consistency error and deep learning

Radial Navigator (radNAV) for Rapid GRE (Turbo-FLASH) Sequence

Author:Zhe Wu  Lars Kasper  Kamil Uludag  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Motion Correction Strategies  

Session Name:Motion: Methods  

Program Number:1367  

Room Session:Concurrent 1  

Institution:University Health Network  Sungkyunkwan University  

Retrospective motion compensation for spiral brain imaging with a deep convolutional neural network

Author:Quan Dou  Zhixing Wang  Xue Feng  John Mugler  Craig Meyer  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Motion Correction Strategies  

Session Name:Motion: Methods  

Program Number:1359  

Room Session:Concurrent 1  

Institution:University of Virginia  

Rigid motion artifact correction in multi-echo GRE using navigator detection and Parallel imaging reconstruction with Deep Learning

Author:Seul Lee  Jae-Hun Lee  Soozy Jung  Dong-Hyun Kim  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Motion Correction Strategies  

Session Name:Motion: Methods  

Program Number:1360  

Room Session:Concurrent 1  

Institution:Department of Electrical and Electronic Engineering, Yonsei University  

Self-navigating 3D-EPI Sequence for Prospective Motion Correction

Simulating the use of active magnetic markers for motion correction using NMR field probes on a 7T scanner

Author:Laura Bortolotti  Richard Bowtell  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Motion Correction Strategies  

Session Name:Motion: Methods  

Program Number:1365  

Room Session:Concurrent 1  

Institution:Sir Peter Mansfield Imaging Centre, University of Nottingham  

SMS-EPI real-time motion correction by receiver phase compensation and coil sensitivity interpolation

Author:Bo Li  Ningzhi Li  Ze Wang  Thomas Ernst  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Motion Correction Strategies  

Session Name:Motion: Methods  

Program Number:1369  

Room Session:Concurrent 1  

Institution:U.S. Food Drug Administration  University of Maryland, Baltimore