Abstract #2225

High-level and modular description of MRI sequences using domain-specific language

Jörn Huber¹, Daniel Christopher Hoinkiss¹, Christina Plump^2,3, Christoph Lüth^2,3, Rolf Drechsler^2,3, and Matthias Günther^1,4,5

¹Fraunhofer Institute for Digital Medicine MEVIS, Bremen, Germany, ²German Research Center for Artificial Intelligence DFKI, Bremen, Germany, ³University of Bremen, Bremen, Germany, ⁴Faculty 1 (Physics/Electrical Engineering), University of Bremen, Bremen, Germany, ⁵mediri GmbH, Heidelberg, Germany

Synopsis

Keywords: Pulse Sequence Design, Software ToolsThis work demonstrates the formulation of MRI sequences in a high-level Domain Specific Language (DSL). The DSL approach reduces the complexity of MR sequence programming and enables optimization of preconfigured DSL parameters using MR simulations. Finally, using the gammaSTAR framework, DSL sequences can be directly run on real MR scanners.

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