A GRANDIOSE sequence to time-lock BOLD and diffusion-weighted fMRI contrasts in humans using ultra-strong gradients and spirals

Author:Suryanarayana Umesh Rudrapatna  Lars Mueller  Melissa Wright  Derek Jones  Richard Wise  

Institution:Cardiff University  

Session Type:Power Pitch  

Session Date:Monday, 13 May 2019  

Session Time:16:00  

Session Name:Pitch: Diffusion MRI: Acquisition, Reconstruction & Artefact Correction  

Program Number:0222  

Presentation Time:16:00   

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:

A nonlinear model for DTI reconstruction with locally low-rank regularization

Author:Yuxin Hu  Qiyuan Tian  Grant Yang  Jennifer McNab  Bruce Daniel  Brian Hargreaves  

Institution:Harvard Medical School  Harvard Medical School  Stanford University  

Session Type:Power Pitch  

Session Date:Monday, 13 May 2019  

Session Time:16:00  

Session Name:Pitch: Diffusion MRI: Acquisition, Reconstruction & Artefact Correction  

Program Number:0234  

Presentation Time:16:00   

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:

Application of an Extended Stretched-Exponential Model for Morphometric Analysis of Accelerated Diffusion-weighted 129Xe MRI of the Rat Lung

Diffusion acquisition methods for unfixed ex vivo neonatal brain scan at 7T: sequence optimisation and preliminary experiments

Improved gSlider Reconstruction for Isotropic High-Resolution DTI Using A Model-Based Method and Virtual Coil Concept

Author:Simin Liu  Erpeng Dai  Zijing Dong  Hua Guo  

Institution:Tsinghua University  Tsinghua University  Massachusetts General Hospital  Stanford University  MIT  

Session Type:Power Pitch  

Session Date:Monday, 13 May 2019  

Session Time:16:00  

Session Name:Pitch: Diffusion MRI: Acquisition, Reconstruction & Artefact Correction  

Program Number:0232  

Presentation Time:16:00   

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:

In-vivo diffusion-fMRI using Incomplete Initial Nutation Diffusion Imaging (INDI)

Author:Daniel Nunes  Noam Shemesh  

Institution:Champalimaud Centre for the Unknown  Champalimaud Centre for the Unknown  Champalimaud Centre for the Unkown  

Session Type:Power Pitch  

Session Date:Monday, 13 May 2019  

Session Time:16:00  

Session Name:Pitch: Diffusion MRI: Acquisition, Reconstruction & Artefact Correction  

Program Number:0236  

Presentation Time:16:00   

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:

Is spherical diffusion encoding rotation invariant? An investigation of diffusion time-dependence in the healthy brain

Model based joint B0 and image estimation framework for dynamic field mapping and signal pile-up correction in prostate diffusion MRI

Author:Muhammad Usman  Antonis Matakos  Lebina Kakkar  Simon Arridge  David Atkinson  

Institution:Canon Medical Research USA  University College London  

Session Type:Power Pitch  

Session Date:Monday, 13 May 2019  

Session Time:16:00  

Session Name:Pitch: Diffusion MRI: Acquisition, Reconstruction & Artefact Correction  

Program Number:0229  

Presentation Time:16:00   

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:

Self-calibrated and Collaborative Propeller-EPI Reconstruction (SCOPER) for High-Quality Diffusion-Tensor Imaging

Simultaneous Reconstruction of Multiple b-Values DWI using a Joint Convolutional Neural Network

SMS-MUSSELS: A Navigator-free Reconstruction for Slice-accelerated Multi-shot Diffusion Imaging

Author:Merry Mani  Mathews Jacob  Graeme McKinnon  Baolian Yang  Brian Rutt  Adam Kerr  Vincent Magnotta  

Institution:Ge Healthcare  GE Healthcare  Stanford University  University of Iowa  

Session Type:Power Pitch  

Session Date:Monday, 13 May 2019  

Session Time:16:00  

Session Name:Pitch: Diffusion MRI: Acquisition, Reconstruction & Artefact Correction  

Program Number:0233  

Presentation Time:16:00   

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:

SPatiotemporal ENcoding (SPEN) at ultra-high fields: Applications to high resolution (<100 µm isotropic) in vivo mouse brain DTI

Storing phase information in the longitudinal direction: Experimental verification of double diffusion encoding with stimulated echoes applied to closed pores

Towards robust free-breathing cardiac DTI

Author:Stephen Jermy  Aaron Hess  Ntobeko Ntusi  Ernesta Meintjes  Elizabeth Tunnicliffe  

Institution:University of Cape Town  University of Oxford  

Session Type:Power Pitch  

Session Date:Monday, 13 May 2019  

Session Time:16:00  

Session Name:Pitch: Diffusion MRI: Acquisition, Reconstruction & Artefact Correction  

Program Number:0228  

Presentation Time:16:00   

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:

ZEBRA – from rich-multi-dimensional data to anatomical profiles