CT SCAN APPARATUS

The present invention relates to a CT scan apparatus, and comprises: a CT scan unit that captures N projection images of a subject to be examined; and a CT image generation unit having an artificial intelligence-based AI model that receives, as an input, the N projection images captured by the CT sc...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: KIM, Yong- Ha, CHO, Cheol-Hoon, YUN, Jeong-Sam, YOO, Young-Woong
Format: Patent
Sprache:eng ; fre ; kor
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The present invention relates to a CT scan apparatus, and comprises: a CT scan unit that captures N projection images of a subject to be examined; and a CT image generation unit having an artificial intelligence-based AI model that receives, as an input, the N projection images captured by the CT scan unit, and outputs a CT tomography image for the subject to be examined. Accordingly, a CT tomography image having high picture quality and resolution can be generated by capturing only a small number of projection images, for example, four projection images. La présente invention concerne un appareil de balayage de tomodensitométrie (CT), et comprend : une unité de balayage de CT qui capture N images de projection d'un sujet devant être examiné ; et une unité de génération d'image de CT ayant un modèle basé sur l'intelligence artificielle (AI) qui reçoit, en entrée, les N images de projection capturées par l'unité de balayage de CT, et délivre en sortie une image de tomographie de CT pour le sujet devant être examiné. En conséquence, une image de tomographie de CT ayant une qualité et une résolution picturales élevées peut être générée par la capture d'un petit nombre d'images de projection uniquement, par exemple de quatre images de projection. 본 발명은 CT 검사 장치에 관한 것으로, 검사 대상에 대해 N 장의 프로젝션 영상을 촬영하는 CT 촬영부와, 상기 CT 촬영부에 의해 촬영된 N장의 상기 프로젝션 영상을 입력받아 상기 검사 대상에 대한 CT 단층 영상을 출력하는 인공지능 기반의 AI 모델을 갖는 CT 영상 생성부를 포함하는 것을 특징으로 한다. 이에 따라, 적은 수의 프로젝션 영상, 예를 들어 4장의 프로젝션 영상의 촬영 만으로 높은 화질과 해상력을 갖는 CT 단층 영상을 생성할 수 있다.