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Acceleration of arterial spin labeling data acquisition using spatio-temporal total generalized variation (TGV) reconstruction

Author:Stefan Spann  Christoph Aigner  Matthias Schloegl  Andreas Lesch  Kristian Bredies  Stefan Ropele  Daniela Pinter  Lukas Pirpamer  Rudolf Stollberger  

Author Institution:Graz University of Technology  Medical University of Graz  University of Graz  

Session Type:Oral  

Session Date:Monday, 18 June 2018  

Session Time:16:15  

Session:Arterial Spin Labeling  

Program Number:0311  

Presentation Time:18:03  

Room Number:W03/04  

Computer Number:

Assessment of the generalization of learned image reconstruction and the potential for transfer learning

Author:Florian Knoll  Kerstin Hammernik  Thomas Pock  Daniel Sodickson  Michael Recht  

Author Institution:Graz University of Technology  New York University School of Medicine  

Session Type:Electronic Poster  

Session Date:Monday, 18 June 2018  

Session Time:13:45  

Session:Machine Learning for Image Reconstruction  

Program Number:3376  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 63  

High Resolution T1 quantification from golden-angle radial 3D acquisitions.

Author:Oliver Maier  Matthias Schloegl  Jasper Schoormans  Bram Coolen  Tobias Block  Thomas Benkert  Gustav Strijkers  Rudolf Stollberger  

Author Institution:Academic Medical Center  Graz University of Technology  New York University School of Medicine  

Session Type:Electronic Poster  

Session Date:Thursday, 21 June 2018  

Session Time:14:15  

Session:Parameter Quantification  

Program Number:5636  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 105  

Impact of native T1 on pixel-wise myocardial blood flow quantification

Author:Corina Kräuter  Ursula Reiter  Clemens Reiter  Albrecht Schmidt  Michael Fuchsjäger  Rudolf Stollberger  Gert Reiter  

Author Institution:Graz University of Technology  Medical University of Graz  Siemens Healthineers  

Session Type:Electronic Poster  

Session Date:Monday, 18 June 2018  

Session Time:13:45  

Session:Cardiac Function & Myocardial Perfusion  

Program Number:3322  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 8  

Implementation and validation of delta relaxation enhanced MRI at 3T: A system for quadrupole enhanced relaxation imaging

Author:Markus Bödenler  Martina Basini  Maria Casula  Evrim Umut  Danuta Kruk  Hermann Scharfetter  

Author Institution:Graz University of Technology  Università degli Studi di Milano  Università di Cagliari  University of Warmia and Mazury  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:08:15  

Session:Contrast Mechanisms  

Program Number:2289  

Presentation Time:

Room Number:Exhibition Hall 2266-2297  

Computer Number:

Improved functional Arterial Spin Labeling by spatio-temporal ICTGV denoising

Author:Stefan Spann  Matthias Schloegl  Christoph Aigner  Karl Koschutnig  Martin Holler  Kristian Bredies  Rudolf Stollberger  

Author Institution:Graz University of Technology  University of Graz  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:08:15  

Session:Perfusion Methods  

Program Number:2166  

Presentation Time:

Room Number:Exhibition Hall 2158-2189  

Computer Number:

Learning a Variational Network for Reconstruction of Accelerated MRI Data

Author:Kerstin Hammernik  Erich Kobler  Teresa Klatzer  Michael Recht  Daniel Sodickson  Thomas Pock  Florian Knoll  

Author Institution:Graz University of Technology  NYU School of Medicine  

Session Type:Oral  

Session Date:Monday, 18 June 2018  

Session Time:08:15  

Session:Young Investigator Awards  

Program Number:0071  

Presentation Time:09:55  

Room Number:S03  

Computer Number:

Learning a Variational Network for Reconstruction of Accelerated MRI Data

Author:Kerstin Hammernik  Erich Kobler  Teresa Klatzer  Michael Recht  Daniel Sodickson  Thomas Pock  Florian Knoll  

Author Institution:Graz University of Technology  NYU School of Medicine  

Session Type:Electronic YIA Poster  

Session Date:Monday, 18 June 2018  

Session Time:13:45  

Session:Electronic Poster: Young Investigator Awards  

Program Number:0071  

Presentation Time:15:25  

Room Number:Exhibition Hall  

Computer Number:

Nuts & Bolts: How Does DL Work?

Author:Thomas Pock  

Author Institution:

Session Type:Weekend Course  

Session Date:Saturday, 16 June 2018  

Session Time:08:00  

Session:Deep Learning: Everything You Want to Know: Part 1  

Program Number:

Presentation Time:08:30  

Room Number:N01  

Computer Number:

Optimal control based design of parallel transmission RF pulses with minimum local SAR

Author:Armin Rund  Christoph Aigner  Lena Nohava  Roberta Frass-Kriegl  Elmar Laistler  Karl Kunisch  Rudolf Stollberger  

Author Institution:Graz University of Technology  Medical University of Vienna  University of Graz  

Session Type:Electronic Poster  

Session Date:Monday, 18 June 2018  

Session Time:13:45  

Session:RF Pulses & Sequences  

Program Number:3397  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 84  

Postmortem MR diffusion-weighted imaging of the liver: Time behavior of the hepatic apparent diffusion coefficient in the early death interval

Author:Jin Yamamura  Tony Schmidt  Anne Kim  Roland Fischer  Gerhard Adam  Sarah Keller  

Author Institution:The Permanente Medical Group  University Medical Center Hamburg Eppendorf  

Session Type:Electronic Poster  

Session Date:Monday, 18 June 2018  

Session Time:09:15  

Session:Diffusion: In Vivo & Ex Vivo Applications: Body  

Program Number:3204  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 10  

Quadrupolar relaxation enhancement in selected Bismuth-Aryl compounds: Promising precursors for novel T1 MRI contrast agents

Author:Hermann Scharfetter  Christian Gösweiner  Evrim Umut  Carina Sampl  Roland Fischer  Stefan Spirk  Andreas Petrovic  Danuta Kruk  

Author Institution:Graz University of Technology  Universtiy of Warmia and Mazury  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:08:15  

Session:Contrast Mechanisms  

Program Number:2290  

Presentation Time:

Room Number:Exhibition Hall 2266-2297  

Computer Number:

Role of Machine Learning in Image Acquisition & Reconstruction

Author:Kerstin Hammernik  

Author Institution:Graz University of Technology  

Session Type:Weekday Course  

Session Date:Monday, 18 June 2018  

Session Time:13:45  

Session:Machine Learning in Cardiovascular Disease  

Program Number:

Presentation Time:14:15  

Room Number:N02  

Computer Number:

Time-optimal control based RF pulse design under gradient imperfections

Author:Christoph Aigner  Armin Rund  Samy Abo Seada  Shaihan Malik  Joseph Hajnal  Karl Kunisch  Rudolf Stollberger  

Author Institution:Graz University of Technology  King's College London  University of Graz  

Session Type:Power Pitch  

Session Date:Monday, 18 June 2018  

Session Time:16:15  

Session:Pitch: Pulse Sequence Highlights  

Program Number:0219  

Presentation Time:16:15  

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:

Time-optimal control based RF pulse design under gradient imperfections

Author:Christoph Aigner  Armin Rund  Samy Abo Seada  Shaihan Malik  Joseph Hajnal  Karl Kunisch  Rudolf Stollberger  

Author Institution:Graz University of Technology  King's College London  University of Graz  

Session Type:Electronic Power Pitch Poster  

Session Date:Monday, 18 June 2018  

Session Time:17:15  

Session:Poster: Pulse Sequence Highlights  

Program Number:0219  

Presentation Time:16:15  

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:Plasma 13  

Understanding the material behaviour of ex-vivo porcine hearts using MR-Elastography and Rheology

Author:Myrianthi Hadjicharalambous  Adela Capilnasiu  Ayse Sila Dokumaci  Daniel Fovargue  Gerhard Holzapfel  Ralph Sinkus  Gerhard Sommer  David Nordsletten  

Author Institution:Graz University of Technology  King's College London  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:13:15  

Session:Tissue Characterization  

Program Number:2921  

Presentation Time:

Room Number:Exhibition Hall 2896-2923  

Computer Number:

Variational Adversarial Networks for Accelerated MR Image Reconstruction

Author:Kerstin Hammernik  Erich Kobler  Thomas Pock  Michael Recht  Daniel Sodickson  Florian Knoll  

Author Institution:Graz University of Technology  New York University School of Medicine  

Session Type:Oral  

Session Date:Thursday, 21 June 2018  

Session Time:11:15  

Session:Special Session: Highlights of the Joint Annual Meeting ISMRM-ESMRMB  

Program Number:1091  

Presentation Time:11:39  

Room Number:Plenary Hall (Paris Room)  

Computer Number: