Rekonstruktionsverfahren eines Emissionscomputertomografiebildes, Vorrichtung, Vorrichtung und Speichermedium

Details

Veröffentlichungs-Nr.

EP4769318

Anmeldetag

23. Dezember 2025

Veröffentlichung

1. Juli 2026

Rechtsraum

EP

IPC

G06T12/20

Abstract

A reconstruction method of an Emission Computed Tomography image, an apparatus, a device, and a storage medium are provided in the present invention. The method includes: acquiring a first ECT image sequence, inputting the first ECT image sequence into a trained intermediate frame prediction network to obtain an estimated second ECT image sequence, and reconstructing a target second ECT image sequence based on the estimated second ECT image sequence serving as a prior image. Temporal resolutions of both the target second ECT image sequence and the estimated second ECT image sequence are higher than that of the first ECT image sequence.

Anmelder

Firma

Shanghai United Imaging Healthcare Co., Ltd.

Land

🇨🇳 China

Fachgebiete