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Accelerating Navigator-free Multi-shot Spiral DTI via Joint Calibrationless Reconstruction with Low-Rank Tensor Completion

Author:Xiaodong Ma  Yilong Liu  Zheyuan Yi  Alex Leong  Hua Guo  Ed Wu  

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

Session Type:Digital Poster  

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

Topic:Diffusion Acquisition, Reconstruction and Signal Analysis  

Session Name:Diffusion: Reconstruction & Artefact Correction 1  

Program Number:4356  

Room Live Q&A Session:

Acceleration of diffusion ADC mapping with phase-corrected SUPER

Author:Xin Tang  Jun Xie  Guobin Li  Meng Jiang  Chenxi Hu  

Institution:Institute of Medical Imaging Technology, School of Biomedical Engineering, Shanghai Jiao Tong University  Renji Hospital, School of Medicine, Shanghai Jiao Tong University  United Imaging Healthcare Co., Ltd  Wuyuzhang honors college, Sichuan University  

Session Type:Digital Poster  

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

Topic:Diffusion Acquisition, Reconstruction and Signal Analysis  

Session Name:Diffusion: Reconstruction & Artefact Correction 1  

Program Number:4352  

Room Live Q&A Session:

Automated Identification of Non-Brain Voxels for Clean Brain Extraction Using Diffusion MRI

Author:Ye Wu  Yoonmi Hong  Weili Lin  Pew-Thian Yap  the UNC/UMN Baby Connectome Project Consortium  

Institution:University of North Carolina, Chapel Hill  

Session Type:Digital Poster  

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

Topic:Diffusion Acquisition, Reconstruction and Signal Analysis  

Session Name:Diffusion: Reconstruction & Artefact Correction 1  

Program Number:4349  

Room Live Q&A Session:

Deep learning-based partial Fourier reconstruction for improved prostate DWI

Author:Fasil Gadjimuradov  Seung Su Yoon  Thomas Benkert  Marcel Nickel  Karl Engelhard  Andreas Maier  

Institution:Friedrich-Alexander-Universität Erlangen-Nürnberg  Martha-Maria Hospital  Siemens Healthcare GmbH  

Session Type:Digital Poster  

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

Topic:Diffusion Acquisition, Reconstruction and Signal Analysis  

Session Name:Diffusion: Reconstruction & Artefact Correction 1  

Program Number:4351  

Room Live Q&A Session:

Distortion Correction for Isotropic High-Resolution Diffusion Imaging Using 3D Simultaneous Multi-Slab (SMSlab) Acquisition

Author:Simin Liu  Yuhui Xiong  Erpeng Dai  Jieying Zhang  Hua Guo  

Institution:Tsinghua University  Neusoft Medical Systems Co., Ltd.  Stanford University  

Session Type:Digital Poster  

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

Topic:Diffusion Acquisition, Reconstruction and Signal Analysis  

Session Name:Diffusion: Reconstruction & Artefact Correction 1  

Program Number:4347  

Room Live Q&A Session:

Interleaved Block-Segmented Echo-Planar Imaging (iblocks-EPI) based Diffusion-Tensor Imaging with Retrospective Motion Correction

Author:Liyuan Liang  Mei-Lan Chu  Nan-Kuei Chen  Shihui Chen  Hing-Chiu Chang  

Institution:National Taiwan University  The University of Hong Kong  University of Arizona  Duke University Medical Center  

Session Type:Digital Poster  

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

Topic:Diffusion Acquisition, Reconstruction and Signal Analysis  

Session Name:Diffusion: Reconstruction & Artefact Correction 1  

Program Number:4354  

Room Live Q&A Session:

Joint estimation of phase and diffusion tensor parameters from multi-shot k-q-space data: a proof of concept

Author:Banafshe Shafieizargar  Ben Jeurissen  Arnold den Dekker  Jan Sijbers  

Institution:University of Antwerp  

Session Type:Digital Poster  

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

Topic:Diffusion Acquisition, Reconstruction and Signal Analysis  

Session Name:Diffusion: Reconstruction & Artefact Correction 1  

Program Number:4346  

Room Live Q&A Session:

A low-rank based reconstruction method for diffusion-weighted point-spread-function encoded EPI (PSF-EPI)

Author:Xinyu Ye  Guangqi Li  Yuan Lian  Yishi Wang  Hua Guo  

Institution:Philips Healthcare  Tsinghua University  

Session Type:Digital Poster  

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

Topic:Diffusion Acquisition, Reconstruction and Signal Analysis  

Session Name:Diffusion: Reconstruction & Artefact Correction 1  

Program Number:4350  

Room Live Q&A Session:

NoiseFactors: Blind Denoising of dMRI via Randomized Factor Models

Author:Shreyas Fadnavis  Hu Cheng  Eleftherios Garyfallidis  

Institution:Indiana University Bloomington  

Session Type:Digital Poster  

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

Topic:Diffusion Acquisition, Reconstruction and Signal Analysis  

Session Name:Diffusion: Reconstruction & Artefact Correction 1  

Program Number:4344  

Room Live Q&A Session:

Phase-Constrained Reconstruction of High-Resolution Multi-shot Diffusion Weighted Image

Author:Yiman Huang  Xinlin Zhang  Hua Guo  Huijun Chen  Di Guo  Xiaobo Qu  

Institution:Tsinghua University  Xiamen University  Xiamen University of Technology  

Session Type:Digital Poster  

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

Topic:Diffusion Acquisition, Reconstruction and Signal Analysis  

Session Name:Diffusion: Reconstruction & Artefact Correction 1  

Program Number:4345  

Room Live Q&A Session:

Practical correction of gradient nonlinearity bias for mean diffusion kurtosis model parameters

Author:Dariya Malyarenko  Thomas Chenevert  

Institution:University of Michigan  

Session Type:Digital Poster  

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

Topic:Diffusion Acquisition, Reconstruction and Signal Analysis  

Session Name:Diffusion: Reconstruction & Artefact Correction 1  

Program Number:4353  

Room Live Q&A Session:

PROPELLER Diffusion-Weighted Imaging of the Prostate with Deep-Learning Reconstruction

Author:Xinzeng Wang  Ersin Bayram  Daniel Litwiller  Tetsuya Wakayama  Alan McMillan  Lloyd Estowski  Ty Cashen  Ali Pirasteh  

Institution:GE Healthcare  University of Wisconsin Madison  

Session Type:Digital Poster  

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

Topic:Diffusion Acquisition, Reconstruction and Signal Analysis  

Session Name:Diffusion: Reconstruction & Artefact Correction 1  

Program Number:4357  

Room Live Q&A Session:

Rapid, structure-preserving denoising of DTI data via tight framelet thresholding.

Author:Gregory Lee  

Institution:Cincinnati Children's Hospital Medical Center  University of Cincinnati College of Medicine  

Session Type:Digital Poster  

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

Topic:Diffusion Acquisition, Reconstruction and Signal Analysis  

Session Name:Diffusion: Reconstruction & Artefact Correction 1  

Program Number:4348  

Room Live Q&A Session:

Segmented Diffusion Imaging with Iterative Motion Corrected Reconstruction for Self-navigated Brain Echo-planar Imaging at 7T

Author:Malte Steinhoff  Itamar Ronen  Andrew Webb  Alfred Mertins  Peter Börnert  

Institution:LUMC  Philips Research Europe  University of Luebeck  

Session Type:Digital Poster  

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

Topic:Diffusion Acquisition, Reconstruction and Signal Analysis  

Session Name:Diffusion: Reconstruction & Artefact Correction 1  

Program Number:4343  

Room Live Q&A Session:

Towards individual direction-based deep learning of diffusion weighted images for standard diffusion model analysis.

Author:Peidong He  Zifei Liang  Marco Muccio  Florian Knoll  Jiangyang Zhang  Yulin Ge  

Institution:New York University School of Medicine  

Session Type:Digital Poster  

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

Topic:Diffusion Acquisition, Reconstruction and Signal Analysis  

Session Name:Diffusion: Reconstruction & Artefact Correction 1  

Program Number:4358  

Room Live Q&A Session:

Use of 2D image registration parameters for correction of eddy-current magnetization-density ADC errors in presence of gradient nonlinearity

Author:Thomas Chenevert  Dariya Malyarenko  

Institution:University of Michigan Hospitals  

Session Type:Digital Poster  

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

Topic:Diffusion Acquisition, Reconstruction and Signal Analysis  

Session Name:Diffusion: Reconstruction & Artefact Correction 1  

Program Number:4355  

Room Live Q&A Session: