Röntgenbilderfassungsvorrichtung, Röntgenbilderfassungssystem und Röntgenbilderfassungsverfahren

Details

Veröffentlichungs-Nr.

EP4733814

Anmeldetag

11. Juni 2024

Veröffentlichung

6. März 2025

Rechtsraum

EP

IPC

G01T7/00, G01N23/04, G01N23/18

Abstract

An X-ray image acquisition device includes: a pixel unit having M (M is an integer of 2 or more) pixel arrays each including N (N is an integer of 2 or more) pixel portions for detecting X-rays; a control unit that controls detection of the X-rays by the pixel unit; and a processing unit that generates an X-ray image of the object based on a detection result of the X-rays by the pixel unit. The control unit controls the detection of the X-rays by the pixel unit so that the N pixel portions in each of the M pixel arrays sequentially detect the X-rays at a predetermined detection interval. When a value obtained by dividing an arrangement pitch of the N pixel portions by a reference speed corresponding to a movement speed of the object is a basic value, the detection interval is a value obtained by dividing the basic value by a pixel shift value that is an integer of 2 or more and N or less.

Anmelder

Firma

Hamamatsu Photonics K.K.

Land

🇯🇵 Japan