K
Klaas P. Pruessmann
Researcher at University of Zurich
Publications - 229
Citations - 19458
Klaas P. Pruessmann is an academic researcher from University of Zurich. The author has contributed to research in topics: Iterative reconstruction & Imaging phantom. The author has an hindex of 55, co-authored 223 publications receiving 17695 citations. Previous affiliations of Klaas P. Pruessmann include École Polytechnique Fédérale de Lausanne & Max Planck Society.
Papers
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PatentDOI
SENSE: Sensitivity Encoding for fast MRI
TL;DR: The problem of image reconstruction from sensitivity encoded data is formulated in a general fashion and solved for arbitrary coil configurations and k‐space sampling patterns and special attention is given to the currently most practical case, namely, sampling a common Cartesian grid with reduced density.
Journal ArticleDOI
Advances in sensitivity encoding with arbitrary k-space trajectories.
TL;DR: Using the proposed method, SENSE becomes practical with nonstandard k‐space trajectories, enabling considerable scan time reduction with respect to mere gradient encoding, and the in vivo feasibility of non‐Cartesian SENSE imaging with iterative reconstruction is demonstrated.
Journal ArticleDOI
k-t BLAST and k-t SENSE: Dynamic MRI with high frame rate exploiting spatiotemporal correlations
TL;DR: Based on this approach, two methods were developed to significantly improve the performance of dynamic imaging, named k‐t BLAST (Broad‐use Linear Acquisition Speed‐up Technique) and k-t SENSE (SENSitivity Encoding) for use with a single or multiple receiver coils, respectively.
Journal ArticleDOI
Transmit and receive transmission line arrays for 7 Tesla parallel imaging
Gregor Adriany,Pierre-Francois Van de Moortele,Florian Wiesinger,Steen Moeller,John P. Strupp,Peter Andersen,Carl Snyder,Xiaoliang Zhang,Wei Chen,Klaas P. Pruessmann,Peter Boesiger,Tommy Vaughan,K. Ugurbil +12 more
TL;DR: With both the four‐ and the eight‐channel arrays, parallel imaging with sensitivity encoding with high reduction numbers was feasible at 7 T in the human head.
Journal ArticleDOI
Improved diffusion-weighted single-shot echo-planar imaging (EPI) in stroke using sensitivity encoding (SENSE).
Roland Bammer,Stephen L. Keeling,M. Augustin,Klaas P. Pruessmann,Roswitha Wolf,Rudolf Stollberger,Hans-Peter Hartung,Franz Fazekas +7 more
TL;DR: Because of the faster k‐space traversal, this novel technique is able to reduce typical EPI artifacts and increase spatial resolution while simultaneously remaining insensitive to bulk motion.