Parallel Imaging
Room 4A Thursday 13:30 - 15:30



Prog #


13:30 3646 32

Fast, High Spatial Resolution MRI of the Ankle with Parallel Imaging Using GRAPPA at 3.0T

Jan Stefan Bauer1, 2, Suchandrima Banerjee1, Tobias Daniel Henning1, Cameron Barr1, Roland Krug1,

Sharmila Majumdar1, Thomas Marc Link1

1University of California, San Francisco, California, USA; 2Technische Universitaet Muenchen, Muenchen, Germany

13:30 3647 35

Decoupling in Multi-Channel Bilateral Breast Imaging with Quadrature Coils

Steen Moeller1, Prashanthi Vemuri2, Carl Snyder1, Lance DelaBarra1, Patrick J. Bolan1, Tommy Vaughan1,

Kâmil Ugurbil1, Michael Garwood1

1University of Minnesota, Minneapolis, Minnesota, USA; 2University of Utah, Salt Lake City, Utah, USA
13:30 3648 33

Robust GRAPPA Reconstruction and Its Evaluation with Perceptual Difference Model (PDM)

Donglai Huo1, David Wilson1

1Case Western Reserve University, Cleveland, Ohio, USA

13:30 3649 34

Calculation of SNR Degradation Due to Non-Ideal Weighting Coefficients

Jianmin Wang1, Bida Zhang, 1,2, Jing Luo2, Yan Zhuo2

1Siemens Mindit Magnetic Resonance Ltd., Shen Zhen, Guang Dong, People’s Republic of China; 2Key Laboratory of Cognitive Science, The Graduate School ad Institute of Biophysics, Beijing, People’s Republic of China
14:00 3650 34

Convolution Kernel Decision Scheme for Reconstruction in K-T/k Space

Feng Huang1, George Randy Duensing1

1Invivo Corporation, Gainesville, Florida, USA
14:00 3651 33

View Ordering in GRAPPA Fast Spin-Echo Methods

Anantha Raman Krishnan1, Zhiqiang Li1, Ali Bilgin1, Maria I. Altbach1

1University of Arizona, Tucson, Arizona, USA

14:00 3652 35

dSENSE: Direct k-Space Reconstruction for Non-Cartesian Parallel MR Imaging

Julien Sénégas1, Tobias Knopp2, Holger Eggers1

1Philips Research, Hamburg, Germany; 2University Luebeck, Luebeck, Germany
14:00 3653 32

Parallel 2D and 3D Spectroscopic Imaging Using GRAPPA

Felix Breuer1, Dimitri Ebel1, Jan Ruff2, Martin Blaimer3, Nicole Seiberlich1, Mark Griswold3, Peter Jakob1

1University of Würzburg, Würzburg, Germany; 2Siemens AG Medical Solutions, Erlangen, Germany; 3University Hospitals of Cleveland, Cleveland, Ohio, USA
14:30 3654 32

Trajectory Optimization in K-T GRAPPA

Rui Yan1, 2, Feng Huang2, James Akao2, Charles Saylor2, Hu Cheng3, Randy Duensing2

1University of Florida, Gainesville, Florida, USA; 2Invivo Corporation, Gainesville, Florida, USA; 3Indiana University, Bloomington, Indiana, USA
14:30 3655 35

HomoSENSE: A Filter Design Criterion on Variable Density SENSE Reconstruction

Rui Yan1, 2, Feng Huang1, James Akao1, Charles Saylor1, Hu Cheng3, Randy Duensing1

1Invivo Corporation, Gainesville, Florida, USA; 2University of Florida, Gainesville, Florida, USA; 3Indiana University, Bloomington, Indiana, USA
14:30 3656 33

Prior-Regularized GRAPPA Reconstruction

Fa-Hsuan Lin1

1Massachusetts General Hospital, Charlestown, Massachusetts, USA
14:30 3657 34

A Fast Approach to Processing Coil Sensitivity Maps Using a Neural Network

Martin Buehrer1, Peter Boesiger1, Sebastian Kozerke1

1ETH Zuerich, Zuerich, Switzerland

15:00 3658 34

Multi-Tissue Based Coil Sensitivity Estimation for Optimal SNR Reconstruction in Phased Array MRI

Prashanthi Vemuri1, Eugene G. Kholmovski1, Dennis L. Parker1

1University of Utah, Salt Lake City, Utah, USA
15:00 3659 33

Coil Combination and Elimination for Improved Reconstruction Efficiency in Parallel Imaging

Luca Marinelli1, Christopher J. Hardy1

1General Electric, Niskayuna, New York, USA
15:00 3660 35

Joint Image Reconstruction and Sensitivity Estimation in SENSE (JSENSE)

Leslie Ying1, Jinhua Sheng1, Bo Liu1

1University of Wisconsin, Milwaukee, Wisconsin, USA

15:00 3661 32

A Spatiotemporal Model-Based Method for Dynamic Imaging Using Phased Array Coils

Dan Xu1, Leslie Ying2, Zhi-Pei Liang1

1University of Illinois at Urbana-Champaign, Urbana, Illinois, USA; 2University of Wisconsin at Milwaukee, Milwaukee,

Wisconsin, USA