Magnetresonanzbildgebungsvorrichtung und Betriebsverfahren einer Magnetresonanzbildgebungsvorrichtung

Details

Veröffentlichungs-Nr.

EP4782862

Anmeldetag

28. Januar 2026

Veröffentlichung

29. Juli 2026

Rechtsraum

EP

Abstract

A magnetic resonance imaging apparatus (10) includes a processor (202) which is configured to: acquire second partial measurement data of a second measurement region excluding a second unmeasured region that is asymmetrical and arbitrarily set for a second k-space; fill the second unmeasured region with zero data and generate data of the second k-space consisting of the second partial measurement data and the zero data filling the second unmeasured region; and when second proportion of the second unmeasured region to an entire region of the second k-space is different from a first proportion of a first unmeasured region to an entire region of a first k-space corresponding to a training image used for training a trained model, generate data of a third k-space by filling an outer region of the second k-space with zero data such that the second proportion becomes the first proportion.

Anmelder

Firma

FUJIFILM Corporation

Land

🇯🇵 Japan