System und Verfahren zur Bereitstellung mindestens eines Parameters für eine Magnetresonanzabtastung

Details

Veröffentlichungs-Nr.

EP3796026

Aktenzeichen

EP19198969

Anmeldetag

23. September 2019

Veröffentlichung

30. Juli 2025

Erteilung

30. Juli 2025

Rechtsraum

EP

IPC

G01R33/58G01R33/54G06N3/08

Abstract

The invention relates to a method and a system (100) for providing parameters of a resonance frequency spectrum, RFS, (71) of a magnetic resonance, MR, scan. The system (100) comprises: an input interface (10) for receiving an RFS (71) of an MR scan; a computing device (50) configured to implement a trained machine learning algorithm, MLA, (55) wherein the trained MLA (55) is trained to receive the RFS (71) received by the input interface (10) as its input and to generate as its output a set of parameters (73) of the RFS (71); and an output interface (90) for outputting the generated set of parameters (73), wherein at least one parameter of the generated set of parameters (73) comprises a water resonance frequency value. The invention also relates to a method for training an MLA for use in said method and/or said system.

Anmelder

Firmen

Siemens Healthineers AG
Siemens Healthcare GmbH

Land

🇩🇪 Deutschland

Fachgebiete