Computerimplementiertes Verfahren zum Bestimmen Nuklearmedizinischer Bilddatensätze, Bildgebungsvorrichtung, Computerprogamm und Elektronisch Lesbares Speichermedium

Details

Veröffentlichungs-Nr.

EP4239566

Aktenzeichen

EP22159399

Anmeldetag

1. März 2022

Veröffentlichung

17. Dezember 2025

Erteilung

17. Dezember 2025

Rechtsraum

EP

IPC

G06T5/50G06T5/73G06T5/92

Abstract

Computer-implemented method for determining at least one nuclear medical image data set (6) in nuclear medical imaging using an imaging device (14), wherein- multiple nuclear medical raw data sets (9) of a region of interest of a patient (21) are acquired in respective acquisition steps (2) during the progression of a tracer in the region of interest,- at least one nuclear medical image data set (6) is reconstructed from the nuclear medical raw data sets (9) for each acquisition step (2),- motion data (8) describing the motion of the patient (21) between acquisition steps (2) is determined from source data (12) describing the motion in the region of interest and motion correction is applied to the series of nuclear medical raw data sets (9) and/or the at least one nuclear medical image data set (6) according to the motion data (8).

Anmelder

Firmen

Siemens Healthineers AG
Siemens Healthcare GmbH

Land

🇩🇪 Deutschland

Fachgebiete