ELECTRONIC POSTER DISCUSSION: Parallel Imaging Reconstruction

Room 4C - 3,4         13:30 - 15:30                 Chairs: Mark A. Griswold and David J. Larkman


Prog #

13:30 285.

Spatially Variant GRAPPA

Eugene G. Kholmovski1, Dennis L. Parker1

1University of Utah, Salt Lake City, Utah, USA
13:40 286.

A 3D GRAPPA Algorithm for Volumetric Parallel Imaging

Felix Breuer1, Martin Blaimer2, Nicole Seiberlich1, Mark Griswold2, Peter Jakob1

1University of Würzburg, Würzburg, Germany; 2University Hospitals of Cleveland, Cleveland, Ohio, USA
13:50 287.

Potential Pitfalls of Including Reference Data in Parallel Imaging Reconstructions at High Acceleration

Donglai Huo1, Mark Griswold1, Martin Blaimer1, David Wilson1

1Case Western Reserve University, Cleveland, Ohio, USA
14:00 288.

Regularized Channel-Dependent Kernel Deconvolution for Resolution Enhancement in SEA Imaging

Jim X. Ji1, Jong Bum Son1, Mary P. McDougall1, Steven M. Wright1

1Texas A&M University, College Station, Texas, USA
14:10 289.

Improving KtSENSE by Adaptively Selecting the Regularization Image

Dan Xu1, Kevin Franklin King2, Zhi-Pei Liang1

1University of Illinois at Urbana-Champaign, Urbana, Illinois, USA; 2General Electric Healthcare, Milwaukee, Wisconsin, USA
14:20 290.

Noise Characteristics of Arterial Spin Labeling fMRI Using Spiral SENSE at 3T

Joanna E. Perthen1, Mark Bydder1, Khaled Restom1, Thomas T. Liu1

1UCSD, San Diego, California, USA
14:30 291.

fMRI at Ultra High Field (7T) with GRAPPA and SENSE

Steen Moeller1, Ute Goerke1, Kâmil Ugurbil1

1University of Minnesota, Minneapolis, Minnesota, USA
14:40 292.

Applying Parallel Imaging in Hyperpolarized 3He In Vivo MRI to Achieve High Acceleration Factor Without the

Conventional SNR Penalty

Ray F. Lee1, Glyn Johnson1, Bernd Stockel2, Rorbert Trampel1, Igor Kamenetskiy1, Georgeann McGuinness1

1New York University, New York, USA; 2Siemens Medical Solutions, Inc., New York, USA
14:50 293.

Simultaneous Slice Excitation and Reconstruction for Single Shot EPI

Rita G. Nunes1, Joseph V. Hajnal1, Xavier Golay2, David J. Larkman1

1Hammersmith Hospital, Imperial College London, London, UK; 2Singapore Bioimaging Consortium, Singapore, Singapore
15:00 294.

Automatic Coil Element Selection for Parallel Imaging of Localized Regions

Martin Buehrer1, Peter Boesiger1, Sebastian Kozerke1

1ETH Zuerich, Zuerich, Switzerland
15:10 295.

Physiological Noise Correction with Increasing Acceleration in SENSE-EPI

R. Allen Waggoner1, Mauro Costagli1, Ken'ichi Ueno1, Keiji Tanaka1, Kang Cheng1

1RIKEN - Brain Science Institute, Wako-shi, Saitama, Japan

15:20 296.

GRAPPA Reconstruction of Sensitivity Encoded 2D and 3D Proton Echo Planar Spectroscopic

Imaging (PEPSI) with SNR Adaptive Recalibrating

Martin Rueckert1, 2, Ricardo Otazo1, 2, Stefan Posse1, 3

1MIND Institute, Albuquerque, New Mexico, USA; 2University of New Mexico, Albuquerque, New Mexico, USA; 3University of New Mexico School of Medicine, Albuquerque, New Mexico, USA