Verfahren und System zur Flüssigkeitsdetektion

Details

Veröffentlichungs-Nr.

EP3242127

Aktenzeichen

EP17154154

Anmeldetag

1. Februar 2017

Veröffentlichung

28. November 2018

Erteilung

28. November 2018

Rechtsraum

EP

IPC

G01N23/20// G01N23/046G01N23/20091

Abstract

A method and system for liquid detection are disclosed. The method for liquid detection according to embodiments of the invention includes: performing CT scanning and XRD scanning on a liquid substance simultaneously to obtain CT data and XRD energy spectrum data of the liquid substance (S102); extracting a molecular interference function of the liquid substance based on the CT data and the XRD energy spectrum data of the liquid substance (S104); and identifying the liquid substance by using the molecular interference function and the CT data of the liquid substance (S106). The method and system for liquid detection according to embodiments of the invention may obtain the molecular interference function with a higher signal-to-noise ratio and a larger effective range of the liquid substance and thus identify a wider range of liquid substances.

Anmelder

Firma

Nuctech Company Limited

Land

🇨🇳 China

Fachgebiete